143643906

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{10459}}^1$

素因数の和:10583

約数の個数: 48

約数和(自身を含む): 358987200

約数和(自身を除く): 215343294

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 109, 126, 218, 327, 654, 763, 981, 1526, 1962, 2289, 4578, 6867, 10459, 13734, 20918, 31377, 62754, 73213, 94131, 146426, 188262, 219639, 439278, 658917, 1140031, 1317834, 2280062, 3420093, 6840186, 7980217, 10260279, 15960434, 20520558, 23940651, 47881302, 71821953, 143643906]

約数ペア:

[(1, 143643906), (2, 71821953), (3, 47881302), (6, 23940651), (7, 20520558), (9, 15960434), (14, 10260279), (18, 7980217), (21, 6840186), (42, 3420093), (63, 2280062), (109, 1317834), (126, 1140031), (218, 658917), (327, 439278), (654, 219639), (763, 188262), (981, 146426), (1526, 94131), (1962, 73213), (2289, 62754), (4578, 31377), (6867, 20918), (10459, 13734)]