186296205

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{17419}}^1$

素因数の和:17481

約数の個数: 32

約数和(自身を含む): 321085440

約数和(自身を除く): 134789235

約数列:

[1, 3, 5, 15, 23, 31, 69, 93, 115, 155, 345, 465, 713, 2139, 3565, 10695, 17419, 52257, 87095, 261285, 400637, 539989, 1201911, 1619967, 2003185, 2699945, 6009555, 8099835, 12419747, 37259241, 62098735, 186296205]

約数ペア:

[(1, 186296205), (3, 62098735), (5, 37259241), (15, 12419747), (23, 8099835), (31, 6009555), (69, 2699945), (93, 2003185), (115, 1619967), (155, 1201911), (345, 539989), (465, 400637), (713, 261285), (2139, 87095), (3565, 52257), (10695, 17419)]