143082860

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{63311}}^1$

素因数の和:63433

約数の個数: 24

約数和(自身を含む): 303137856

約数和(自身を除く): 160054996

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1130, 2260, 63311, 126622, 253244, 316555, 633110, 1266220, 7154143, 14308286, 28616572, 35770715, 71541430, 143082860]

約数ペア:

[(1, 143082860), (2, 71541430), (4, 35770715), (5, 28616572), (10, 14308286), (20, 7154143), (113, 1266220), (226, 633110), (452, 316555), (565, 253244), (1130, 126622), (2260, 63311)]