159968235284

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{279664747}}^1$

素因数の和:279664775

約数の個数: 24

約数和(自身を含む): 328885743648

約数和(自身を除く): 168917508364

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 279664747, 559329494, 1118658988, 3076312217, 3635641711, 6152624434, 7271283422, 12305248868, 14542566844, 39992058821, 79984117642, 159968235284]

約数ペア:

[(1, 159968235284), (2, 79984117642), (4, 39992058821), (11, 14542566844), (13, 12305248868), (22, 7271283422), (26, 6152624434), (44, 3635641711), (52, 3076312217), (143, 1118658988), (286, 559329494), (572, 279664747)]