140275512

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{149867}}^1$

素因数の和:149892

約数の個数: 48

約数和(自身を含む): 409139640

約数和(自身を除く): 268864128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 149867, 299734, 449601, 599468, 899202, 1198936, 1348803, 1798404, 1948271, 2697606, 3596808, 3896542, 5395212, 5844813, 7793084, 10790424, 11689626, 15586168, 17534439, 23379252, 35068878, 46758504, 70137756, 140275512]

約数ペア:

[(1, 140275512), (2, 70137756), (3, 46758504), (4, 35068878), (6, 23379252), (8, 17534439), (9, 15586168), (12, 11689626), (13, 10790424), (18, 7793084), (24, 5844813), (26, 5395212), (36, 3896542), (39, 3596808), (52, 2697606), (72, 1948271), (78, 1798404), (104, 1348803), (117, 1198936), (156, 899202), (234, 599468), (312, 449601), (468, 299734), (936, 149867)]