157065180106

素因数分解:

$2^1\times {\mathrm{163}}^1\times {\mathrm{181}}^1\times {\mathrm{367}}^1\times {\mathrm{7253}}^1$

素因数の和:7966

約数の個数: 32

約数和(自身を含む): 239035200768

約数和(自身を除く): 81970020662

約数列:

[1, 2, 163, 181, 326, 362, 367, 734, 7253, 14506, 29503, 59006, 59821, 66427, 119642, 132854, 1182239, 1312793, 2364478, 2625586, 2661851, 5323702, 10827601, 21655202, 213985259, 427970518, 433881713, 481795031, 867763426, 963590062, 78532590053, 157065180106]

約数ペア:

[(1, 157065180106), (2, 78532590053), (163, 963590062), (181, 867763426), (326, 481795031), (362, 433881713), (367, 427970518), (734, 213985259), (7253, 21655202), (14506, 10827601), (29503, 5323702), (59006, 2661851), (59821, 2625586), (66427, 2364478), (119642, 1312793), (132854, 1182239)]