164888208

素因数分解:

$2^4\times 3^2\times {\mathrm{1145057}}^1$

素因数の和:1145071

約数の個数: 30

約数和(自身を含む): 461458374

約数和(自身を除く): 296570166

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1145057, 2290114, 3435171, 4580228, 6870342, 9160456, 10305513, 13740684, 18320912, 20611026, 27481368, 41222052, 54962736, 82444104, 164888208]

約数ペア:

[(1, 164888208), (2, 82444104), (3, 54962736), (4, 41222052), (6, 27481368), (8, 20611026), (9, 18320912), (12, 13740684), (16, 10305513), (18, 9160456), (24, 6870342), (36, 4580228), (48, 3435171), (72, 2290114), (144, 1145057)]