156946396915

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{100333}}^1$

素因数の和:100612

約数の個数: 64

約数和(自身を含む): 249663098880

約数和(自身を除く): 92716701965

約数列:

[1, 5, 7, 11, 17, 35, 55, 77, 85, 119, 187, 239, 385, 595, 935, 1195, 1309, 1673, 2629, 4063, 6545, 8365, 13145, 18403, 20315, 28441, 44693, 92015, 100333, 142205, 223465, 312851, 501665, 702331, 1103663, 1564255, 1705661, 3511655, 5518315, 7725641, 8528305, 11939627, 18762271, 23979587, 38628205, 59698135, 93811355, 119897935, 131335897, 167857109, 263775457, 407652979, 656679485, 839285545, 1318877285, 1846428199, 2038264895, 2853570853, 4484182769, 9232140995, 14267854265, 22420913845, 31389279383, 156946396915]

約数ペア:

[(1, 156946396915), (5, 31389279383), (7, 22420913845), (11, 14267854265), (17, 9232140995), (35, 4484182769), (55, 2853570853), (77, 2038264895), (85, 1846428199), (119, 1318877285), (187, 839285545), (239, 656679485), (385, 407652979), (595, 263775457), (935, 167857109), (1195, 131335897), (1309, 119897935), (1673, 93811355), (2629, 59698135), (4063, 38628205), (6545, 23979587), (8365, 18762271), (13145, 11939627), (18403, 8528305), (20315, 7725641), (28441, 5518315), (44693, 3511655), (92015, 1705661), (100333, 1564255), (142205, 1103663), (223465, 702331), (312851, 501665)]