145889352

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{289463}}^1$

素因数の和:289482

約数の個数: 48

約数和(自身を含む): 451563840

約数和(自身を除く): 305674488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 289463, 578926, 868389, 1157852, 1736778, 2026241, 2315704, 2605167, 3473556, 4052482, 5210334, 6078723, 6947112, 8104964, 10420668, 12157446, 16209928, 18236169, 20841336, 24314892, 36472338, 48629784, 72944676, 145889352]

約数ペア:

[(1, 145889352), (2, 72944676), (3, 48629784), (4, 36472338), (6, 24314892), (7, 20841336), (8, 18236169), (9, 16209928), (12, 12157446), (14, 10420668), (18, 8104964), (21, 6947112), (24, 6078723), (28, 5210334), (36, 4052482), (42, 3473556), (56, 2605167), (63, 2315704), (72, 2026241), (84, 1736778), (126, 1157852), (168, 868389), (252, 578926), (504, 289463)]