139414830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{31189}}^1$

素因数の和:31348

約数の個数: 32

約数和(自身を含む): 336852000

約数和(自身を除く): 197437170

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 149, 298, 447, 745, 894, 1490, 2235, 4470, 31189, 62378, 93567, 155945, 187134, 311890, 467835, 935670, 4647161, 9294322, 13941483, 23235805, 27882966, 46471610, 69707415, 139414830]

約数ペア:

[(1, 139414830), (2, 69707415), (3, 46471610), (5, 27882966), (6, 23235805), (10, 13941483), (15, 9294322), (30, 4647161), (149, 935670), (298, 467835), (447, 311890), (745, 187134), (894, 155945), (1490, 93567), (2235, 62378), (4470, 31189)]