129752798

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{7603}}^1$

素因数の和:7688

約数の個数: 32

約数和(自身を含む): 236514816

約数和(自身を除く): 106762018

約数列:

[1, 2, 7, 14, 23, 46, 53, 106, 161, 322, 371, 742, 1219, 2438, 7603, 8533, 15206, 17066, 53221, 106442, 174869, 349738, 402959, 805918, 1224083, 2448166, 2820713, 5641426, 9268057, 18536114, 64876399, 129752798]

約数ペア:

[(1, 129752798), (2, 64876399), (7, 18536114), (14, 9268057), (23, 5641426), (46, 2820713), (53, 2448166), (106, 1224083), (161, 805918), (322, 402959), (371, 349738), (742, 174869), (1219, 106442), (2438, 53221), (7603, 17066), (8533, 15206)]