148096910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{241}}^1$

素因数の和:453

約数の個数: 64

約数和(自身を含む): 300041280

約数和(自身を除く): 151944370

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 163, 241, 290, 326, 377, 482, 754, 815, 1205, 1630, 1885, 2119, 2410, 3133, 3770, 4238, 4727, 6266, 6989, 9454, 10595, 13978, 15665, 21190, 23635, 31330, 34945, 39283, 47270, 61451, 69890, 78566, 90857, 122902, 181714, 196415, 307255, 392830, 454285, 510679, 614510, 908570, 1021358, 1139207, 2278414, 2553395, 5106790, 5696035, 11392070, 14809691, 29619382, 74048455, 148096910]

約数ペア:

[(1, 148096910), (2, 74048455), (5, 29619382), (10, 14809691), (13, 11392070), (26, 5696035), (29, 5106790), (58, 2553395), (65, 2278414), (130, 1139207), (145, 1021358), (163, 908570), (241, 614510), (290, 510679), (326, 454285), (377, 392830), (482, 307255), (754, 196415), (815, 181714), (1205, 122902), (1630, 90857), (1885, 78566), (2119, 69890), (2410, 61451), (3133, 47270), (3770, 39283), (4238, 34945), (4727, 31330), (6266, 23635), (6989, 21190), (9454, 15665), (10595, 13978)]