156629325008

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{2133217}}^1$

素因数の和:2133591

約数の個数: 40

約数和(自身を含む): 327739080648

約数和(自身を除く): 171109755640

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 353, 706, 1412, 2824, 4589, 5648, 9178, 18356, 36712, 73424, 2133217, 4266434, 8532868, 17065736, 27731821, 34131472, 55463642, 110927284, 221854568, 443709136, 753025601, 1506051202, 3012102404, 6024204808, 9789332813, 12048409616, 19578665626, 39157331252, 78314662504, 156629325008]

約数ペア:

[(1, 156629325008), (2, 78314662504), (4, 39157331252), (8, 19578665626), (13, 12048409616), (16, 9789332813), (26, 6024204808), (52, 3012102404), (104, 1506051202), (208, 753025601), (353, 443709136), (706, 221854568), (1412, 110927284), (2824, 55463642), (4589, 34131472), (5648, 27731821), (9178, 17065736), (18356, 8532868), (36712, 4266434), (73424, 2133217)]