145528706

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{181}}^1\times {\mathrm{4517}}^1$

素因数の和:4789

約数の個数: 16

約数和(自身を含む): 222014520

約数和(自身を除く): 76485814

約数列:

[1, 2, 89, 178, 181, 362, 4517, 9034, 16109, 32218, 402013, 804026, 817577, 1635154, 72764353, 145528706]

約数ペア:

[(1, 145528706), (2, 72764353), (89, 1635154), (178, 817577), (181, 804026), (362, 402013), (4517, 32218), (9034, 16109)]