156927953378

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{3079}}^1\times {\mathrm{88793}}^1$

素因数の和:91922

約数の個数: 32

約数和(自身を含む): 275673404160

約数和(自身を除く): 118745450782

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 3079, 6158, 21553, 43106, 88793, 126239, 177586, 252478, 621551, 883673, 1243102, 1767346, 3640513, 7281026, 25483591, 50967182, 273393647, 546787294, 1913755529, 3827511058, 11209139527, 22418279054, 78463976689, 156927953378]

約数ペア:

[(1, 156927953378), (2, 78463976689), (7, 22418279054), (14, 11209139527), (41, 3827511058), (82, 1913755529), (287, 546787294), (574, 273393647), (3079, 50967182), (6158, 25483591), (21553, 7281026), (43106, 3640513), (88793, 1767346), (126239, 1243102), (177586, 883673), (252478, 621551)]