173859530

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{58147}}^1$

素因数の和:58190

約数の個数: 32

約数和(自身を含む): 351679104

約数和(自身を除く): 177819574

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 1495, 2990, 58147, 116294, 290735, 581470, 755911, 1337381, 1511822, 2674762, 3779555, 6686905, 7559110, 13373810, 17385953, 34771906, 86929765, 173859530]

約数ペア:

[(1, 173859530), (2, 86929765), (5, 34771906), (10, 17385953), (13, 13373810), (23, 7559110), (26, 6686905), (46, 3779555), (65, 2674762), (115, 1511822), (130, 1337381), (230, 755911), (299, 581470), (598, 290735), (1495, 116294), (2990, 58147)]