153901612

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{42703}}^1$

素因数の和:42777

約数の個数: 24

約数和(自身を含む): 290558016

約数和(自身を除く): 136656404

約数列:

[1, 2, 4, 17, 34, 53, 68, 106, 212, 901, 1802, 3604, 42703, 85406, 170812, 725951, 1451902, 2263259, 2903804, 4526518, 9053036, 38475403, 76950806, 153901612]

約数ペア:

[(1, 153901612), (2, 76950806), (4, 38475403), (17, 9053036), (34, 4526518), (53, 2903804), (68, 2263259), (106, 1451902), (212, 725951), (901, 170812), (1802, 85406), (3604, 42703)]