148007029180

素因数分解:

$2^2\times 5^1\times {\mathrm{431}}^1\times {\mathrm{467}}^1\times {\mathrm{36767}}^1$

素因数の和:37674

約数の個数: 48

約数和(自身を含む): 312211501056

約数和(自身を除く): 164204471876

約数列:

[1, 2, 4, 5, 10, 20, 431, 467, 862, 934, 1724, 1868, 2155, 2335, 4310, 4670, 8620, 9340, 36767, 73534, 147068, 183835, 201277, 367670, 402554, 735340, 805108, 1006385, 2012770, 4025540, 15846577, 17170189, 31693154, 34340378, 63386308, 68680756, 79232885, 85850945, 158465770, 171701890, 316931540, 343403780, 7400351459, 14800702918, 29601405836, 37001757295, 74003514590, 148007029180]

約数ペア:

[(1, 148007029180), (2, 74003514590), (4, 37001757295), (5, 29601405836), (10, 14800702918), (20, 7400351459), (431, 343403780), (467, 316931540), (862, 171701890), (934, 158465770), (1724, 85850945), (1868, 79232885), (2155, 68680756), (2335, 63386308), (4310, 34340378), (4670, 31693154), (8620, 17170189), (9340, 15846577), (36767, 4025540), (73534, 2012770), (147068, 1006385), (183835, 805108), (201277, 735340), (367670, 402554)]