153799308

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{10601}}^1$

素因数の和:10655

約数の個数: 72

約数和(自身を含む): 432222336

約数和(自身を除く): 278423028

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 117, 124, 156, 186, 234, 279, 372, 403, 468, 558, 806, 1116, 1209, 1612, 2418, 3627, 4836, 7254, 10601, 14508, 21202, 31803, 42404, 63606, 95409, 127212, 137813, 190818, 275626, 328631, 381636, 413439, 551252, 657262, 826878, 985893, 1240317, 1314524, 1653756, 1971786, 2480634, 2957679, 3943572, 4272203, 4961268, 5915358, 8544406, 11830716, 12816609, 17088812, 25633218, 38449827, 51266436, 76899654, 153799308]

約数ペア:

[(1, 153799308), (2, 76899654), (3, 51266436), (4, 38449827), (6, 25633218), (9, 17088812), (12, 12816609), (13, 11830716), (18, 8544406), (26, 5915358), (31, 4961268), (36, 4272203), (39, 3943572), (52, 2957679), (62, 2480634), (78, 1971786), (93, 1653756), (117, 1314524), (124, 1240317), (156, 985893), (186, 826878), (234, 657262), (279, 551252), (372, 413439), (403, 381636), (468, 328631), (558, 275626), (806, 190818), (1116, 137813), (1209, 127212), (1612, 95409), (2418, 63606), (3627, 42404), (4836, 31803), (7254, 21202), (10601, 14508)]