156974751615

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{989971}}^1$

素因数の和:990052

約数の個数: 48

約数和(自身を含む): 283116152448

約数和(自身を除く): 126141400833

約数列:

[1, 3, 5, 11, 15, 31, 33, 55, 93, 155, 165, 341, 465, 961, 1023, 1705, 2883, 4805, 5115, 10571, 14415, 31713, 52855, 158565, 989971, 2969913, 4949855, 10889681, 14849565, 30689101, 32669043, 54448405, 92067303, 153445505, 163345215, 337580111, 460336515, 951362131, 1012740333, 1687900555, 2854086393, 4756810655, 5063701665, 10464983441, 14270431965, 31394950323, 52324917205, 156974751615]

約数ペア:

[(1, 156974751615), (3, 52324917205), (5, 31394950323), (11, 14270431965), (15, 10464983441), (31, 5063701665), (33, 4756810655), (55, 2854086393), (93, 1687900555), (155, 1012740333), (165, 951362131), (341, 460336515), (465, 337580111), (961, 163345215), (1023, 153445505), (1705, 92067303), (2883, 54448405), (4805, 32669043), (5115, 30689101), (10571, 14849565), (14415, 10889681), (31713, 4949855), (52855, 2969913), (158565, 989971)]