168798746

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{283}}^1\times {\mathrm{331}}^1$

素因数の和:686

約数の個数: 32

約数和(自身を含む): 274943808

約数和(自身を除く): 106145062

約数列:

[1, 2, 17, 34, 53, 106, 283, 331, 566, 662, 901, 1802, 4811, 5627, 9622, 11254, 14999, 17543, 29998, 35086, 93673, 187346, 254983, 298231, 509966, 596462, 1592441, 3184882, 4964669, 9929338, 84399373, 168798746]

約数ペア:

[(1, 168798746), (2, 84399373), (17, 9929338), (34, 4964669), (53, 3184882), (106, 1592441), (283, 596462), (331, 509966), (566, 298231), (662, 254983), (901, 187346), (1802, 93673), (4811, 35086), (5627, 29998), (9622, 17543), (11254, 14999)]