165341710

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{3407}}^1$

素因数の和:3648

約数の個数: 32

約数和(自身を含む): 312118272

約数和(自身を除く): 146776562

約数列:

[1, 2, 5, 10, 23, 46, 115, 211, 230, 422, 1055, 2110, 3407, 4853, 6814, 9706, 17035, 24265, 34070, 48530, 78361, 156722, 391805, 718877, 783610, 1437754, 3594385, 7188770, 16534171, 33068342, 82670855, 165341710]

約数ペア:

[(1, 165341710), (2, 82670855), (5, 33068342), (10, 16534171), (23, 7188770), (46, 3594385), (115, 1437754), (211, 783610), (230, 718877), (422, 391805), (1055, 156722), (2110, 78361), (3407, 48530), (4853, 34070), (6814, 24265), (9706, 17035)]