153085816

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{86587}}^1$

素因数の和:86623

約数の個数: 32

約数和(自身を含む): 327302640

約数和(自身を除く): 174216824

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 86587, 173174, 346348, 692696, 1125631, 1471979, 2251262, 2943958, 4502524, 5887916, 9005048, 11775832, 19135727, 38271454, 76542908, 153085816]

約数ペア:

[(1, 153085816), (2, 76542908), (4, 38271454), (8, 19135727), (13, 11775832), (17, 9005048), (26, 5887916), (34, 4502524), (52, 2943958), (68, 2251262), (104, 1471979), (136, 1125631), (221, 692696), (442, 346348), (884, 173174), (1768, 86587)]