152578962

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{1009}}^1$

素因数の和:1319

約数の個数: 48

約数和(自身を含む): 342850560

約数和(自身を除く): 190271598

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 271, 279, 542, 558, 813, 1009, 1626, 2018, 2439, 3027, 4878, 6054, 8401, 9081, 16802, 18162, 25203, 31279, 50406, 62558, 75609, 93837, 151218, 187674, 273439, 281511, 546878, 563022, 820317, 1640634, 2460951, 4921902, 8476609, 16953218, 25429827, 50859654, 76289481, 152578962]

約数ペア:

[(1, 152578962), (2, 76289481), (3, 50859654), (6, 25429827), (9, 16953218), (18, 8476609), (31, 4921902), (62, 2460951), (93, 1640634), (186, 820317), (271, 563022), (279, 546878), (542, 281511), (558, 273439), (813, 187674), (1009, 151218), (1626, 93837), (2018, 75609), (2439, 62558), (3027, 50406), (4878, 31279), (6054, 25203), (8401, 18162), (9081, 16802)]