157025734910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2927}}^1\times {\mathrm{487703}}^1$

素因数の和:490648

約数の個数: 32

約数和(自身を含む): 308447419392

約数和(自身を除く): 151421684482

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 2927, 5854, 14635, 29270, 32197, 64394, 160985, 321970, 487703, 975406, 2438515, 4877030, 5364733, 10729466, 26823665, 53647330, 1427506681, 2855013362, 7137533405, 14275066810, 15702573491, 31405146982, 78512867455, 157025734910]

約数ペア:

[(1, 157025734910), (2, 78512867455), (5, 31405146982), (10, 15702573491), (11, 14275066810), (22, 7137533405), (55, 2855013362), (110, 1427506681), (2927, 53647330), (5854, 26823665), (14635, 10729466), (29270, 5364733), (32197, 4877030), (64394, 2438515), (160985, 975406), (321970, 487703)]