172045233404

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{26242409}}^1$

素因数の和:26242573

約数の個数: 24

約数和(自身を含む): 330654366000

約数和(自身を除く): 158609132596

約数列:

[1, 2, 4, 11, 22, 44, 149, 298, 596, 1639, 3278, 6556, 26242409, 52484818, 104969636, 288666499, 577332998, 1154665996, 3910118941, 7820237882, 15640475764, 43011308351, 86022616702, 172045233404]

約数ペア:

[(1, 172045233404), (2, 86022616702), (4, 43011308351), (11, 15640475764), (22, 7820237882), (44, 3910118941), (149, 1154665996), (298, 577332998), (596, 288666499), (1639, 104969636), (3278, 52484818), (6556, 26242409)]