146438928

素因数分解:

$2^4\times 3^4\times {\mathrm{19}}^2\times {\mathrm{313}}^1$

素因数の和:371

約数の個数: 150

約数和(自身を含む): 448747134

約数和(自身を除く): 302308206

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 81, 108, 114, 144, 152, 162, 171, 216, 228, 304, 313, 324, 342, 361, 432, 456, 513, 626, 648, 684, 722, 912, 939, 1026, 1083, 1252, 1296, 1368, 1444, 1539, 1878, 2052, 2166, 2504, 2736, 2817, 2888, 3078, 3249, 3756, 4104, 4332, 5008, 5634, 5776, 5947, 6156, 6498, 7512, 8208, 8451, 8664, 9747, 11268, 11894, 12312, 12996, 15024, 16902, 17328, 17841, 19494, 22536, 23788, 24624, 25353, 25992, 29241, 33804, 35682, 38988, 45072, 47576, 50706, 51984, 53523, 58482, 67608, 71364, 77976, 95152, 101412, 107046, 112993, 116964, 135216, 142728, 155952, 160569, 202824, 214092, 225986, 233928, 285456, 321138, 338979, 405648, 428184, 451972, 467856, 481707, 642276, 677958, 856368, 903944, 963414, 1016937, 1284552, 1355916, 1807888, 1926828, 2033874, 2569104, 2711832, 3050811, 3853656, 4067748, 5423664, 6101622, 7707312, 8135496, 9152433, 12203244, 16270992, 18304866, 24406488, 36609732, 48812976, 73219464, 146438928]

約数ペア:

[(1, 146438928), (2, 73219464), (3, 48812976), (4, 36609732), (6, 24406488), (8, 18304866), (9, 16270992), (12, 12203244), (16, 9152433), (18, 8135496), (19, 7707312), (24, 6101622), (27, 5423664), (36, 4067748), (38, 3853656), (48, 3050811), (54, 2711832), (57, 2569104), (72, 2033874), (76, 1926828), (81, 1807888), (108, 1355916), (114, 1284552), (144, 1016937), (152, 963414), (162, 903944), (171, 856368), (216, 677958), (228, 642276), (304, 481707), (313, 467856), (324, 451972), (342, 428184), (361, 405648), (432, 338979), (456, 321138), (513, 285456), (626, 233928), (648, 225986), (684, 214092), (722, 202824), (912, 160569), (939, 155952), (1026, 142728), (1083, 135216), (1252, 116964), (1296, 112993), (1368, 107046), (1444, 101412), (1539, 95152), (1878, 77976), (2052, 71364), (2166, 67608), (2504, 58482), (2736, 53523), (2817, 51984), (2888, 50706), (3078, 47576), (3249, 45072), (3756, 38988), (4104, 35682), (4332, 33804), (5008, 29241), (5634, 25992), (5776, 25353), (5947, 24624), (6156, 23788), (6498, 22536), (7512, 19494), (8208, 17841), (8451, 17328), (8664, 16902), (9747, 15024), (11268, 12996), (11894, 12312)]