156901043830

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{587}}^1\times {\mathrm{210467}}^1$

素因数の和:211188

約数の個数: 32

約数和(自身を含む): 285131943936

約数和(自身を除く): 128230900106

約数列:

[1, 2, 5, 10, 127, 254, 587, 635, 1174, 1270, 2935, 5870, 74549, 149098, 210467, 372745, 420934, 745490, 1052335, 2104670, 26729309, 53458618, 123544129, 133646545, 247088258, 267293090, 617720645, 1235441290, 15690104383, 31380208766, 78450521915, 156901043830]

約数ペア:

[(1, 156901043830), (2, 78450521915), (5, 31380208766), (10, 15690104383), (127, 1235441290), (254, 617720645), (587, 267293090), (635, 247088258), (1174, 133646545), (1270, 123544129), (2935, 53458618), (5870, 26729309), (74549, 2104670), (149098, 1052335), (210467, 745490), (372745, 420934)]