155497436

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{14029}}^1$

素因数の和:14213

約数の個数: 24

約数和(自身を含む): 289915920

約数和(自身を除く): 134418484

約数列:

[1, 2, 4, 17, 34, 68, 163, 326, 652, 2771, 5542, 11084, 14029, 28058, 56116, 238493, 476986, 953972, 2286727, 4573454, 9146908, 38874359, 77748718, 155497436]

約数ペア:

[(1, 155497436), (2, 77748718), (4, 38874359), (17, 9146908), (34, 4573454), (68, 2286727), (163, 953972), (326, 476986), (652, 238493), (2771, 56116), (5542, 28058), (11084, 14029)]