151274110

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37537}}^1$

素因数の和:37588

約数の個数: 32

約数和(自身を含む): 302706432

約数和(自身を除く): 151432322

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 155, 310, 403, 806, 2015, 4030, 37537, 75074, 187685, 375370, 487981, 975962, 1163647, 2327294, 2439905, 4879810, 5818235, 11636470, 15127411, 30254822, 75637055, 151274110]

約数ペア:

[(1, 151274110), (2, 75637055), (5, 30254822), (10, 15127411), (13, 11636470), (26, 5818235), (31, 4879810), (62, 2439905), (65, 2327294), (130, 1163647), (155, 975962), (310, 487981), (403, 375370), (806, 187685), (2015, 75074), (4030, 37537)]