156976801214

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{2137}}^1\times {\mathrm{36473}}^1$

素因数の和:38684

約数の個数: 32

約数和(自身を含む): 252659774880

約数和(自身を除く): 95682973666

約数列:

[1, 2, 19, 38, 53, 106, 1007, 2014, 2137, 4274, 36473, 40603, 72946, 81206, 113261, 226522, 692987, 1385974, 1933069, 2151959, 3866138, 4303918, 36728311, 73456622, 77942801, 155885602, 1480913219, 2961826438, 4130968453, 8261936906, 78488400607, 156976801214]

約数ペア:

[(1, 156976801214), (2, 78488400607), (19, 8261936906), (38, 4130968453), (53, 2961826438), (106, 1480913219), (1007, 155885602), (2014, 77942801), (2137, 73456622), (4274, 36728311), (36473, 4303918), (40603, 3866138), (72946, 2151959), (81206, 1933069), (113261, 1385974), (226522, 692987)]