163468812

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{223}}^1$

素因数の和:407

約数の個数: 96

約数和(自身を含む): 427098112

約数和(自身を除く): 263629300

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 74, 78, 111, 127, 148, 156, 222, 223, 254, 381, 444, 446, 481, 508, 669, 762, 892, 962, 1338, 1443, 1524, 1651, 1924, 2676, 2886, 2899, 3302, 4699, 4953, 5772, 5798, 6604, 8251, 8697, 9398, 9906, 11596, 14097, 16502, 17394, 18796, 19812, 24753, 28194, 28321, 33004, 34788, 49506, 56388, 56642, 61087, 84963, 99012, 107263, 113284, 122174, 169926, 183261, 214526, 244348, 321789, 339852, 366522, 368173, 429052, 643578, 733044, 736346, 1047877, 1104519, 1287156, 1472692, 2095754, 2209038, 3143631, 4191508, 4418076, 6287262, 12574524, 13622401, 27244802, 40867203, 54489604, 81734406, 163468812]

約数ペア:

[(1, 163468812), (2, 81734406), (3, 54489604), (4, 40867203), (6, 27244802), (12, 13622401), (13, 12574524), (26, 6287262), (37, 4418076), (39, 4191508), (52, 3143631), (74, 2209038), (78, 2095754), (111, 1472692), (127, 1287156), (148, 1104519), (156, 1047877), (222, 736346), (223, 733044), (254, 643578), (381, 429052), (444, 368173), (446, 366522), (481, 339852), (508, 321789), (669, 244348), (762, 214526), (892, 183261), (962, 169926), (1338, 122174), (1443, 113284), (1524, 107263), (1651, 99012), (1924, 84963), (2676, 61087), (2886, 56642), (2899, 56388), (3302, 49506), (4699, 34788), (4953, 33004), (5772, 28321), (5798, 28194), (6604, 24753), (8251, 19812), (8697, 18796), (9398, 17394), (9906, 16502), (11596, 14097)]