156959200302

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{26849}}^1\times {\mathrm{13723}}^1$

素因数の和:40648

約数の個数: 32

約数和(自身を含む): 318374841600

約数和(自身を除く): 161415641298

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 13723, 26849, 27446, 41169, 53698, 80547, 82338, 161094, 974333, 1906279, 1948666, 2922999, 3812558, 5718837, 5845998, 11437674, 368448827, 736897654, 1105346481, 2210692962, 26159866717, 52319733434, 78479600151, 156959200302]

約数ペア:

[(1, 156959200302), (2, 78479600151), (3, 52319733434), (6, 26159866717), (71, 2210692962), (142, 1105346481), (213, 736897654), (426, 368448827), (13723, 11437674), (26849, 5845998), (27446, 5718837), (41169, 3812558), (53698, 2922999), (80547, 1948666), (82338, 1906279), (161094, 974333)]