153647530

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{17053}}^1$

素因数の和:17130

約数の個数: 32

約数和(自身を含む): 298376784

約数和(自身を除く): 144729254

約数列:

[1, 2, 5, 10, 17, 34, 53, 85, 106, 170, 265, 530, 901, 1802, 4505, 9010, 17053, 34106, 85265, 170530, 289901, 579802, 903809, 1449505, 1807618, 2899010, 4519045, 9038090, 15364753, 30729506, 76823765, 153647530]

約数ペア:

[(1, 153647530), (2, 76823765), (5, 30729506), (10, 15364753), (17, 9038090), (34, 4519045), (53, 2899010), (85, 1807618), (106, 1449505), (170, 903809), (265, 579802), (530, 289901), (901, 170530), (1802, 85265), (4505, 34106), (9010, 17053)]