157080627004

素因数分解:

$2^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{1423}}^1\times {\mathrm{26459}}^1$

素因数の和:28042

約数の個数: 48

約数和(自身を含む): 316503936000

約数和(自身を除く): 159423308996

約数列:

[1, 2, 4, 7, 14, 28, 149, 298, 596, 1043, 1423, 2086, 2846, 4172, 5692, 9961, 19922, 26459, 39844, 52918, 105836, 185213, 212027, 370426, 424054, 740852, 848108, 1484189, 2968378, 3942391, 5936756, 7884782, 15769564, 27596737, 37651157, 55193474, 75302314, 110386948, 150604628, 263558099, 527116198, 1054232396, 5610022393, 11220044786, 22440089572, 39270156751, 78540313502, 157080627004]

約数ペア:

[(1, 157080627004), (2, 78540313502), (4, 39270156751), (7, 22440089572), (14, 11220044786), (28, 5610022393), (149, 1054232396), (298, 527116198), (596, 263558099), (1043, 150604628), (1423, 110386948), (2086, 75302314), (2846, 55193474), (4172, 37651157), (5692, 27596737), (9961, 15769564), (19922, 7884782), (26459, 5936756), (39844, 3942391), (52918, 2968378), (105836, 1484189), (185213, 848108), (212027, 740852), (370426, 424054)]