157070273728

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{244177}}^1$

素因数の和:244254

約数の個数: 84

約数和(自身を含む): 342977302360

約数和(自身を除く): 185907028632

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 64, 76, 92, 152, 184, 304, 368, 437, 529, 608, 736, 874, 1058, 1216, 1472, 1748, 2116, 3496, 4232, 6992, 8464, 10051, 13984, 16928, 20102, 27968, 33856, 40204, 80408, 160816, 244177, 321632, 488354, 643264, 976708, 1953416, 3906832, 4639363, 5616071, 7813664, 9278726, 11232142, 15627328, 18557452, 22464284, 37114904, 44928568, 74229808, 89857136, 106705349, 129169633, 148459616, 179714272, 213410698, 258339266, 296919232, 359428544, 426821396, 516678532, 853642792, 1033357064, 1707285584, 2066714128, 2454223027, 3414571168, 4133428256, 4908446054, 6829142336, 8266856512, 9816892108, 19633784216, 39267568432, 78535136864, 157070273728]

約数ペア:

[(1, 157070273728), (2, 78535136864), (4, 39267568432), (8, 19633784216), (16, 9816892108), (19, 8266856512), (23, 6829142336), (32, 4908446054), (38, 4133428256), (46, 3414571168), (64, 2454223027), (76, 2066714128), (92, 1707285584), (152, 1033357064), (184, 853642792), (304, 516678532), (368, 426821396), (437, 359428544), (529, 296919232), (608, 258339266), (736, 213410698), (874, 179714272), (1058, 148459616), (1216, 129169633), (1472, 106705349), (1748, 89857136), (2116, 74229808), (3496, 44928568), (4232, 37114904), (6992, 22464284), (8464, 18557452), (10051, 15627328), (13984, 11232142), (16928, 9278726), (20102, 7813664), (27968, 5616071), (33856, 4639363), (40204, 3906832), (80408, 1953416), (160816, 976708), (244177, 643264), (321632, 488354)]