156689104

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{68483}}^1$

素因数の和:68515

約数の個数: 40

約数和(自身を含む): 356664672

約数和(自身を除く): 199975568

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 68483, 136966, 273932, 547864, 753313, 890279, 1095728, 1506626, 1780558, 3013252, 3561116, 6026504, 7122232, 9793069, 12053008, 14244464, 19586138, 39172276, 78344552, 156689104]

約数ペア:

[(1, 156689104), (2, 78344552), (4, 39172276), (8, 19586138), (11, 14244464), (13, 12053008), (16, 9793069), (22, 7122232), (26, 6026504), (44, 3561116), (52, 3013252), (88, 1780558), (104, 1506626), (143, 1095728), (176, 890279), (208, 753313), (286, 547864), (572, 273932), (1144, 136966), (2288, 68483)]