139548930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{31219}}^1$

素因数の和:31378

約数の個数: 32

約数和(自身を含む): 337176000

約数和(自身を除く): 197627070

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 149, 298, 447, 745, 894, 1490, 2235, 4470, 31219, 62438, 93657, 156095, 187314, 312190, 468285, 936570, 4651631, 9303262, 13954893, 23258155, 27909786, 46516310, 69774465, 139548930]

約数ペア:

[(1, 139548930), (2, 69774465), (3, 46516310), (5, 27909786), (6, 23258155), (10, 13954893), (15, 9303262), (30, 4651631), (149, 936570), (298, 468285), (447, 312190), (745, 187314), (894, 156095), (1490, 93657), (2235, 62438), (4470, 31219)]