156983008063

素因数分解:

$7^1\times {\mathrm{131}}^1\times {\mathrm{199}}^1\times {\mathrm{353}}^1\times {\mathrm{2437}}^1$

素因数の和:3127

約数の個数: 32

約数和(自身を含む): 182276582400

約数和(自身を除く): 25293574337

約数列:

[1, 7, 131, 199, 353, 917, 1393, 2437, 2471, 17059, 26069, 46243, 70247, 182483, 319247, 323701, 484963, 491729, 860261, 2234729, 3394741, 6021827, 9202357, 63530153, 64416499, 112694191, 171191939, 444711071, 788859337, 1198343573, 22426144009, 156983008063]

約数ペア:

[(1, 156983008063), (7, 22426144009), (131, 1198343573), (199, 788859337), (353, 444711071), (917, 171191939), (1393, 112694191), (2437, 64416499), (2471, 63530153), (17059, 9202357), (26069, 6021827), (46243, 3394741), (70247, 2234729), (182483, 860261), (319247, 491729), (323701, 484963)]