149807196

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^3$

素因数の和:90

約数の個数: 216

約数和(自身を含む): 505421280

約数和(自身を除く): 355614084

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 17, 18, 21, 22, 28, 33, 34, 36, 42, 44, 51, 63, 66, 68, 77, 84, 99, 102, 119, 121, 126, 132, 153, 154, 187, 198, 204, 231, 238, 242, 252, 289, 306, 308, 357, 363, 374, 396, 462, 476, 484, 561, 578, 612, 693, 714, 726, 748, 847, 867, 924, 1071, 1089, 1122, 1156, 1309, 1386, 1428, 1452, 1683, 1694, 1734, 2023, 2057, 2142, 2178, 2244, 2541, 2601, 2618, 2772, 3179, 3366, 3388, 3468, 3927, 4046, 4114, 4284, 4356, 4913, 5082, 5202, 5236, 6069, 6171, 6358, 6732, 7623, 7854, 8092, 8228, 9537, 9826, 10164, 10404, 11781, 12138, 12342, 12716, 14399, 14739, 15246, 15708, 18207, 18513, 19074, 19652, 22253, 23562, 24276, 24684, 28611, 28798, 29478, 30492, 34391, 34969, 36414, 37026, 38148, 43197, 44217, 44506, 47124, 54043, 57222, 57596, 58956, 66759, 68782, 69938, 72828, 74052, 86394, 88434, 89012, 103173, 104907, 108086, 114444, 129591, 133518, 137564, 139876, 162129, 172788, 176868, 200277, 206346, 209814, 216172, 244783, 259182, 267036, 309519, 314721, 324258, 378301, 400554, 412692, 419628, 486387, 489566, 518364, 594473, 619038, 629442, 648516, 734349, 756602, 801108, 972774, 979132, 1134903, 1188946, 1238076, 1258884, 1468698, 1513204, 1783419, 1945548, 2203047, 2269806, 2377892, 2937396, 3404709, 3566838, 4161311, 4406094, 4539612, 5350257, 6809418, 7133676, 8322622, 8812188, 10700514, 12483933, 13618836, 16645244, 21401028, 24967866, 37451799, 49935732, 74903598, 149807196]

約数ペア:

[(1, 149807196), (2, 74903598), (3, 49935732), (4, 37451799), (6, 24967866), (7, 21401028), (9, 16645244), (11, 13618836), (12, 12483933), (14, 10700514), (17, 8812188), (18, 8322622), (21, 7133676), (22, 6809418), (28, 5350257), (33, 4539612), (34, 4406094), (36, 4161311), (42, 3566838), (44, 3404709), (51, 2937396), (63, 2377892), (66, 2269806), (68, 2203047), (77, 1945548), (84, 1783419), (99, 1513204), (102, 1468698), (119, 1258884), (121, 1238076), (126, 1188946), (132, 1134903), (153, 979132), (154, 972774), (187, 801108), (198, 756602), (204, 734349), (231, 648516), (238, 629442), (242, 619038), (252, 594473), (289, 518364), (306, 489566), (308, 486387), (357, 419628), (363, 412692), (374, 400554), (396, 378301), (462, 324258), (476, 314721), (484, 309519), (561, 267036), (578, 259182), (612, 244783), (693, 216172), (714, 209814), (726, 206346), (748, 200277), (847, 176868), (867, 172788), (924, 162129), (1071, 139876), (1089, 137564), (1122, 133518), (1156, 129591), (1309, 114444), (1386, 108086), (1428, 104907), (1452, 103173), (1683, 89012), (1694, 88434), (1734, 86394), (2023, 74052), (2057, 72828), (2142, 69938), (2178, 68782), (2244, 66759), (2541, 58956), (2601, 57596), (2618, 57222), (2772, 54043), (3179, 47124), (3366, 44506), (3388, 44217), (3468, 43197), (3927, 38148), (4046, 37026), (4114, 36414), (4284, 34969), (4356, 34391), (4913, 30492), (5082, 29478), (5202, 28798), (5236, 28611), (6069, 24684), (6171, 24276), (6358, 23562), (6732, 22253), (7623, 19652), (7854, 19074), (8092, 18513), (8228, 18207), (9537, 15708), (9826, 15246), (10164, 14739), (10404, 14399), (11781, 12716), (12138, 12342)]