170530234

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{12917}}^1$

素因数の和:12990

約数の個数: 32

約数和(自身を含む): 312512256

約数和(自身を除く): 141982022

約数列:

[1, 2, 7, 14, 23, 41, 46, 82, 161, 287, 322, 574, 943, 1886, 6601, 12917, 13202, 25834, 90419, 180838, 297091, 529597, 594182, 1059194, 2079637, 3707179, 4159274, 7414358, 12180731, 24361462, 85265117, 170530234]

約数ペア:

[(1, 170530234), (2, 85265117), (7, 24361462), (14, 12180731), (23, 7414358), (41, 4159274), (46, 3707179), (82, 2079637), (161, 1059194), (287, 594182), (322, 529597), (574, 297091), (943, 180838), (1886, 90419), (6601, 25834), (12917, 13202)]