157572048

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{307}}^1$

素因数の和:389

約数の個数: 120

約数和(自身を含む): 445547872

約数和(自身を除く): 287975824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 37, 48, 51, 68, 74, 102, 111, 136, 148, 204, 222, 272, 289, 296, 307, 408, 444, 578, 592, 614, 629, 816, 867, 888, 921, 1156, 1228, 1258, 1734, 1776, 1842, 1887, 2312, 2456, 2516, 3468, 3684, 3774, 4624, 4912, 5032, 5219, 6936, 7368, 7548, 10064, 10438, 10693, 11359, 13872, 14736, 15096, 15657, 20876, 21386, 22718, 30192, 31314, 32079, 34077, 41752, 42772, 45436, 62628, 64158, 68154, 83504, 85544, 88723, 90872, 125256, 128316, 136308, 171088, 177446, 181744, 193103, 250512, 256632, 266169, 272616, 354892, 386206, 513264, 532338, 545232, 579309, 709784, 772412, 1064676, 1158618, 1419568, 1544824, 2129352, 2317236, 3089648, 3282751, 4258704, 4634472, 6565502, 9268944, 9848253, 13131004, 19696506, 26262008, 39393012, 52524016, 78786024, 157572048]

約数ペア:

[(1, 157572048), (2, 78786024), (3, 52524016), (4, 39393012), (6, 26262008), (8, 19696506), (12, 13131004), (16, 9848253), (17, 9268944), (24, 6565502), (34, 4634472), (37, 4258704), (48, 3282751), (51, 3089648), (68, 2317236), (74, 2129352), (102, 1544824), (111, 1419568), (136, 1158618), (148, 1064676), (204, 772412), (222, 709784), (272, 579309), (289, 545232), (296, 532338), (307, 513264), (408, 386206), (444, 354892), (578, 272616), (592, 266169), (614, 256632), (629, 250512), (816, 193103), (867, 181744), (888, 177446), (921, 171088), (1156, 136308), (1228, 128316), (1258, 125256), (1734, 90872), (1776, 88723), (1842, 85544), (1887, 83504), (2312, 68154), (2456, 64158), (2516, 62628), (3468, 45436), (3684, 42772), (3774, 41752), (4624, 34077), (4912, 32079), (5032, 31314), (5219, 30192), (6936, 22718), (7368, 21386), (7548, 20876), (10064, 15657), (10438, 15096), (10693, 14736), (11359, 13872)]