169211230

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{1103}}^1$

素因数の和:1185

約数の個数: 48

約数和(自身を含む): 329676480

約数和(自身を除く): 160465250

約数列:

[1, 2, 5, 10, 23, 29, 46, 58, 115, 145, 230, 290, 529, 667, 1058, 1103, 1334, 2206, 2645, 3335, 5290, 5515, 6670, 11030, 15341, 25369, 30682, 31987, 50738, 63974, 76705, 126845, 153410, 159935, 253690, 319870, 583487, 735701, 1166974, 1471402, 2917435, 3678505, 5834870, 7357010, 16921123, 33842246, 84605615, 169211230]

約数ペア:

[(1, 169211230), (2, 84605615), (5, 33842246), (10, 16921123), (23, 7357010), (29, 5834870), (46, 3678505), (58, 2917435), (115, 1471402), (145, 1166974), (230, 735701), (290, 583487), (529, 319870), (667, 253690), (1058, 159935), (1103, 153410), (1334, 126845), (2206, 76705), (2645, 63974), (3335, 50738), (5290, 31987), (5515, 30682), (6670, 25369), (11030, 15341)]