153710872

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{161461}}^1$

素因数の和:161491

約数の個数: 32

約数和(自身を含む): 348757920

約数和(自身を除く): 195047048

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 161461, 322922, 645844, 1130227, 1291688, 2260454, 2744837, 4520908, 5489674, 9041816, 10979348, 19213859, 21958696, 38427718, 76855436, 153710872]

約数ペア:

[(1, 153710872), (2, 76855436), (4, 38427718), (7, 21958696), (8, 19213859), (14, 10979348), (17, 9041816), (28, 5489674), (34, 4520908), (56, 2744837), (68, 2260454), (119, 1291688), (136, 1130227), (238, 645844), (476, 322922), (952, 161461)]