157029268232

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{25197251}}^1$

素因数の和:25197317

約数の個数: 32

約数和(自身を含む): 317485375200

約数和(自身を除く): 160456106968

約数列:

[1, 2, 4, 8, 19, 38, 41, 76, 82, 152, 164, 328, 779, 1558, 3116, 6232, 25197251, 50394502, 100789004, 201578008, 478747769, 957495538, 1033087291, 1914991076, 2066174582, 3829982152, 4132349164, 8264698328, 19628658529, 39257317058, 78514634116, 157029268232]

約数ペア:

[(1, 157029268232), (2, 78514634116), (4, 39257317058), (8, 19628658529), (19, 8264698328), (38, 4132349164), (41, 3829982152), (76, 2066174582), (82, 1914991076), (152, 1033087291), (164, 957495538), (328, 478747769), (779, 201578008), (1558, 100789004), (3116, 50394502), (6232, 25197251)]