156620271

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^2\times {\mathrm{2699}}^1$

素因数の和:2783

約数の個数: 24

約数和(自身を含む): 225763200

約数和(自身を除く): 69142929

約数列:

[1, 3, 23, 29, 69, 87, 667, 841, 2001, 2523, 2699, 8097, 19343, 58029, 62077, 78271, 186231, 234813, 1800233, 2269859, 5400699, 6809577, 52206757, 156620271]

約数ペア:

[(1, 156620271), (3, 52206757), (23, 6809577), (29, 5400699), (69, 2269859), (87, 1800233), (667, 234813), (841, 186231), (2001, 78271), (2523, 62077), (2699, 58029), (8097, 19343)]