156779572

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{6089}}^1$

素因数の和:6291

約数の個数: 24

約数和(自身を含む): 282892680

約数和(自身を除く): 126113108

約数列:

[1, 2, 4, 41, 82, 157, 164, 314, 628, 6089, 6437, 12178, 12874, 24356, 25748, 249649, 499298, 955973, 998596, 1911946, 3823892, 39194893, 78389786, 156779572]

約数ペア:

[(1, 156779572), (2, 78389786), (4, 39194893), (41, 3823892), (82, 1911946), (157, 998596), (164, 955973), (314, 499298), (628, 249649), (6089, 25748), (6437, 24356), (12178, 12874)]