155521406

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{36017}}^1$

素因数の和:36163

約数の個数: 16

約数和(自身を含む): 248956416

約数和(自身を除く): 93435010

約数列:

[1, 2, 17, 34, 127, 254, 2159, 4318, 36017, 72034, 612289, 1224578, 4574159, 9148318, 77760703, 155521406]

約数ペア:

[(1, 155521406), (2, 77760703), (17, 9148318), (34, 4574159), (127, 1224578), (254, 612289), (2159, 72034), (4318, 36017)]