157745448

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{17}}^2\times {\mathrm{19}}^2$

素因数の和:94

約数の個数: 288

約数和(自身を含む): 561441600

約数和(自身を除く): 403696152

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 19, 21, 24, 27, 28, 34, 36, 38, 42, 51, 54, 56, 57, 63, 68, 72, 76, 84, 102, 108, 114, 119, 126, 133, 136, 152, 153, 168, 171, 189, 204, 216, 228, 238, 252, 266, 289, 306, 323, 342, 357, 361, 378, 399, 408, 456, 459, 476, 504, 513, 532, 578, 612, 646, 684, 714, 722, 756, 798, 867, 918, 952, 969, 1026, 1064, 1071, 1083, 1156, 1197, 1224, 1292, 1368, 1428, 1444, 1512, 1596, 1734, 1836, 1938, 2023, 2052, 2142, 2166, 2261, 2312, 2394, 2527, 2584, 2601, 2856, 2888, 2907, 3192, 3213, 3249, 3468, 3591, 3672, 3876, 4046, 4104, 4284, 4332, 4522, 4788, 5054, 5202, 5491, 5814, 6069, 6137, 6426, 6498, 6783, 6936, 7182, 7581, 7752, 7803, 8092, 8568, 8664, 8721, 9044, 9576, 9747, 10108, 10404, 10982, 11628, 12138, 12274, 12852, 12996, 13566, 14364, 15162, 15606, 16184, 16473, 17442, 18088, 18207, 18411, 19494, 20216, 20349, 20808, 21964, 22743, 23256, 24276, 24548, 25704, 25992, 27132, 28728, 30324, 31212, 32946, 34884, 36414, 36822, 38437, 38988, 40698, 42959, 43928, 45486, 48552, 49096, 49419, 54264, 54621, 55233, 60648, 61047, 62424, 65892, 68229, 69768, 72828, 73644, 76874, 77976, 81396, 85918, 90972, 98838, 104329, 109242, 110466, 115311, 122094, 128877, 131784, 136458, 145656, 147288, 148257, 153748, 162792, 165699, 171836, 181944, 197676, 208658, 218484, 220932, 230622, 244188, 257754, 272916, 296514, 307496, 312987, 331398, 343672, 345933, 386631, 395352, 417316, 436968, 441864, 461244, 488376, 515508, 545832, 593028, 625974, 662796, 691866, 730303, 773262, 834632, 922488, 938961, 1031016, 1037799, 1159893, 1186056, 1251948, 1325592, 1383732, 1460606, 1546524, 1877922, 2075598, 2190909, 2319786, 2503896, 2767464, 2816883, 2921212, 3093048, 3755844, 4151196, 4381818, 4639572, 5633766, 5842424, 6572727, 7511688, 8302392, 8763636, 9279144, 11267532, 13145454, 17527272, 19718181, 22535064, 26290908, 39436362, 52581816, 78872724, 157745448]

約数ペア:

[(1, 157745448), (2, 78872724), (3, 52581816), (4, 39436362), (6, 26290908), (7, 22535064), (8, 19718181), (9, 17527272), (12, 13145454), (14, 11267532), (17, 9279144), (18, 8763636), (19, 8302392), (21, 7511688), (24, 6572727), (27, 5842424), (28, 5633766), (34, 4639572), (36, 4381818), (38, 4151196), (42, 3755844), (51, 3093048), (54, 2921212), (56, 2816883), (57, 2767464), (63, 2503896), (68, 2319786), (72, 2190909), (76, 2075598), (84, 1877922), (102, 1546524), (108, 1460606), (114, 1383732), (119, 1325592), (126, 1251948), (133, 1186056), (136, 1159893), (152, 1037799), (153, 1031016), (168, 938961), (171, 922488), (189, 834632), (204, 773262), (216, 730303), (228, 691866), (238, 662796), (252, 625974), (266, 593028), (289, 545832), (306, 515508), (323, 488376), (342, 461244), (357, 441864), (361, 436968), (378, 417316), (399, 395352), (408, 386631), (456, 345933), (459, 343672), (476, 331398), (504, 312987), (513, 307496), (532, 296514), (578, 272916), (612, 257754), (646, 244188), (684, 230622), (714, 220932), (722, 218484), (756, 208658), (798, 197676), (867, 181944), (918, 171836), (952, 165699), (969, 162792), (1026, 153748), (1064, 148257), (1071, 147288), (1083, 145656), (1156, 136458), (1197, 131784), (1224, 128877), (1292, 122094), (1368, 115311), (1428, 110466), (1444, 109242), (1512, 104329), (1596, 98838), (1734, 90972), (1836, 85918), (1938, 81396), (2023, 77976), (2052, 76874), (2142, 73644), (2166, 72828), (2261, 69768), (2312, 68229), (2394, 65892), (2527, 62424), (2584, 61047), (2601, 60648), (2856, 55233), (2888, 54621), (2907, 54264), (3192, 49419), (3213, 49096), (3249, 48552), (3468, 45486), (3591, 43928), (3672, 42959), (3876, 40698), (4046, 38988), (4104, 38437), (4284, 36822), (4332, 36414), (4522, 34884), (4788, 32946), (5054, 31212), (5202, 30324), (5491, 28728), (5814, 27132), (6069, 25992), (6137, 25704), (6426, 24548), (6498, 24276), (6783, 23256), (6936, 22743), (7182, 21964), (7581, 20808), (7752, 20349), (7803, 20216), (8092, 19494), (8568, 18411), (8664, 18207), (8721, 18088), (9044, 17442), (9576, 16473), (9747, 16184), (10108, 15606), (10404, 15162), (10982, 14364), (11628, 13566), (12138, 12996), (12274, 12852)]