156965192520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1308043271}}^1$

素因数の和:1308043285

約数の個数: 32

約数和(自身を含む): 470895577920

約数和(自身を除く): 313930385400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1308043271, 2616086542, 3924129813, 5232173084, 6540216355, 7848259626, 10464346168, 13080432710, 15696519252, 19620649065, 26160865420, 31393038504, 39241298130, 52321730840, 78482596260, 156965192520]

約数ペア:

[(1, 156965192520), (2, 78482596260), (3, 52321730840), (4, 39241298130), (5, 31393038504), (6, 26160865420), (8, 19620649065), (10, 15696519252), (12, 13080432710), (15, 10464346168), (20, 7848259626), (24, 6540216355), (30, 5232173084), (40, 3924129813), (60, 2616086542), (120, 1308043271)]