16166060

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{151}}^1$

素因数の和:314

約数の個数: 48

約数和(自身を含む): 35163072

約数和(自身を除く): 18997012

約数列:

[1, 2, 4, 5, 10, 20, 53, 101, 106, 151, 202, 212, 265, 302, 404, 505, 530, 604, 755, 1010, 1060, 1510, 2020, 3020, 5353, 8003, 10706, 15251, 16006, 21412, 26765, 30502, 32012, 40015, 53530, 61004, 76255, 80030, 107060, 152510, 160060, 305020, 808303, 1616606, 3233212, 4041515, 8083030, 16166060]

約数ペア:

[(1, 16166060), (2, 8083030), (4, 4041515), (5, 3233212), (10, 1616606), (20, 808303), (53, 305020), (101, 160060), (106, 152510), (151, 107060), (202, 80030), (212, 76255), (265, 61004), (302, 53530), (404, 40015), (505, 32012), (530, 30502), (604, 26765), (755, 21412), (1010, 16006), (1060, 15251), (1510, 10706), (2020, 8003), (3020, 5353)]