156988948020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{25905767}}^1$

素因数の和:25905880

約数の個数: 48

約数和(自身を含む): 443921240448

約数和(自身を除く): 286932292428

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 101, 202, 303, 404, 505, 606, 1010, 1212, 1515, 2020, 3030, 6060, 25905767, 51811534, 77717301, 103623068, 129528835, 155434602, 259057670, 310869204, 388586505, 518115340, 777173010, 1554346020, 2616482467, 5232964934, 7849447401, 10465929868, 13082412335, 15698894802, 26164824670, 31397789604, 39247237005, 52329649340, 78494474010, 156988948020]

約数ペア:

[(1, 156988948020), (2, 78494474010), (3, 52329649340), (4, 39247237005), (5, 31397789604), (6, 26164824670), (10, 15698894802), (12, 13082412335), (15, 10465929868), (20, 7849447401), (30, 5232964934), (60, 2616482467), (101, 1554346020), (202, 777173010), (303, 518115340), (404, 388586505), (505, 310869204), (606, 259057670), (1010, 155434602), (1212, 129528835), (1515, 103623068), (2020, 77717301), (3030, 51811534), (6060, 25905767)]