100556790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{77951}}^1$

素因数の和:78004

約数の個数: 32

約数和(自身を含む): 246951936

約数和(自身を除く): 146395146

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 77951, 155902, 233853, 389755, 467706, 779510, 1169265, 2338530, 3351893, 6703786, 10055679, 16759465, 20111358, 33518930, 50278395, 100556790]

約数ペア:

[(1, 100556790), (2, 50278395), (3, 33518930), (5, 20111358), (6, 16759465), (10, 10055679), (15, 6703786), (30, 3351893), (43, 2338530), (86, 1169265), (129, 779510), (215, 467706), (258, 389755), (430, 233853), (645, 155902), (1290, 77951)]