131529762

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1361}}^1$

素因数の和:1448

約数の個数: 96

約数和(自身を含む): 356952960

約数和(自身を除く): 225423198

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 59, 63, 78, 91, 117, 118, 126, 177, 182, 234, 273, 354, 413, 531, 546, 767, 819, 826, 1062, 1239, 1361, 1534, 1638, 2301, 2478, 2722, 3717, 4083, 4602, 5369, 6903, 7434, 8166, 9527, 10738, 12249, 13806, 16107, 17693, 19054, 24498, 28581, 32214, 35386, 48321, 53079, 57162, 80299, 85743, 96642, 106158, 123851, 159237, 160598, 171486, 240897, 247702, 318474, 371553, 481794, 562093, 722691, 743106, 1043887, 1114659, 1124186, 1445382, 1686279, 2087774, 2229318, 3131661, 3372558, 5058837, 6263322, 7307209, 9394983, 10117674, 14614418, 18789966, 21921627, 43843254, 65764881, 131529762]

約数ペア:

[(1, 131529762), (2, 65764881), (3, 43843254), (6, 21921627), (7, 18789966), (9, 14614418), (13, 10117674), (14, 9394983), (18, 7307209), (21, 6263322), (26, 5058837), (39, 3372558), (42, 3131661), (59, 2229318), (63, 2087774), (78, 1686279), (91, 1445382), (117, 1124186), (118, 1114659), (126, 1043887), (177, 743106), (182, 722691), (234, 562093), (273, 481794), (354, 371553), (413, 318474), (531, 247702), (546, 240897), (767, 171486), (819, 160598), (826, 159237), (1062, 123851), (1239, 106158), (1361, 96642), (1534, 85743), (1638, 80299), (2301, 57162), (2478, 53079), (2722, 48321), (3717, 35386), (4083, 32214), (4602, 28581), (5369, 24498), (6903, 19054), (7434, 17693), (8166, 16107), (9527, 13806), (10738, 12249)]