156957602438

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{673}}^1\times {\mathrm{1281433}}^1$

素因数の和:1282128

約数の個数: 32

約数和(自身を含む): 290198669376

約数和(自身を除く): 133241066938

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 673, 1346, 4711, 8749, 9422, 17498, 61243, 122486, 1281433, 2562866, 8970031, 16658629, 17940062, 33317258, 116610403, 233220806, 862404409, 1724808818, 6036830863, 11211257317, 12073661726, 22422514634, 78478801219, 156957602438]

約数ペア:

[(1, 156957602438), (2, 78478801219), (7, 22422514634), (13, 12073661726), (14, 11211257317), (26, 6036830863), (91, 1724808818), (182, 862404409), (673, 233220806), (1346, 116610403), (4711, 33317258), (8749, 17940062), (9422, 16658629), (17498, 8970031), (61243, 2562866), (122486, 1281433)]