155157424

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{2633}}^1$

素因数の和:2797

約数の個数: 40

約数和(自身を含む): 313551360

約数和(自身を除く): 158393936

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 127, 232, 254, 464, 508, 1016, 2032, 2633, 3683, 5266, 7366, 10532, 14732, 21064, 29464, 42128, 58928, 76357, 152714, 305428, 334391, 610856, 668782, 1221712, 1337564, 2675128, 5350256, 9697339, 19394678, 38789356, 77578712, 155157424]

約数ペア:

[(1, 155157424), (2, 77578712), (4, 38789356), (8, 19394678), (16, 9697339), (29, 5350256), (58, 2675128), (116, 1337564), (127, 1221712), (232, 668782), (254, 610856), (464, 334391), (508, 305428), (1016, 152714), (2032, 76357), (2633, 58928), (3683, 42128), (5266, 29464), (7366, 21064), (10532, 14732)]