132668110

素因数分解:

$2^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{269}}^1\times {\mathrm{331}}^1$

素因数の和:756

約数の個数: 32

約数和(自身を含む): 242028000

約数和(自身を除く): 109359890

約数列:

[1, 2, 5, 10, 149, 269, 298, 331, 538, 662, 745, 1345, 1490, 1655, 2690, 3310, 40081, 49319, 80162, 89039, 98638, 178078, 200405, 246595, 400810, 445195, 493190, 890390, 13266811, 26533622, 66334055, 132668110]

約数ペア:

[(1, 132668110), (2, 66334055), (5, 26533622), (10, 13266811), (149, 890390), (269, 493190), (298, 445195), (331, 400810), (538, 246595), (662, 200405), (745, 178078), (1345, 98638), (1490, 89039), (1655, 80162), (2690, 49319), (3310, 40081)]