138565130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{74099}}^1$

素因数の和:74134

約数の個数: 32

約数和(自身を含む): 288100800

約数和(自身を除く): 149535670

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 74099, 148198, 370495, 740990, 815089, 1259683, 1630178, 2519366, 4075445, 6298415, 8150890, 12596830, 13856513, 27713026, 69282565, 138565130]

約数ペア:

[(1, 138565130), (2, 69282565), (5, 27713026), (10, 13856513), (11, 12596830), (17, 8150890), (22, 6298415), (34, 4075445), (55, 2519366), (85, 1630178), (110, 1259683), (170, 815089), (187, 740990), (374, 370495), (935, 148198), (1870, 74099)]