151607665

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1\times {\mathrm{263}}^1$

素因数の和:549

約数の個数: 32

約数和(自身を含む): 204374016

約数和(自身を除く): 52766351

約数列:

[1, 5, 11, 47, 55, 223, 235, 263, 517, 1115, 1315, 2453, 2585, 2893, 10481, 12265, 12361, 14465, 52405, 58649, 61805, 115291, 135971, 293245, 576455, 645139, 679855, 2756503, 3225695, 13782515, 30321533, 151607665]

約数ペア:

[(1, 151607665), (5, 30321533), (11, 13782515), (47, 3225695), (55, 2756503), (223, 679855), (235, 645139), (263, 576455), (517, 293245), (1115, 135971), (1315, 115291), (2453, 61805), (2585, 58649), (2893, 52405), (10481, 14465), (12265, 12361)]