147888918

素因数分解:

$2^1\times 3^2\times {\mathrm{1319}}^1\times {\mathrm{6229}}^1$

素因数の和:7556

約数の個数: 24

約数和(自身を含む): 320720400

約数和(自身を除く): 172831482

約数列:

[1, 2, 3, 6, 9, 18, 1319, 2638, 3957, 6229, 7914, 11871, 12458, 18687, 23742, 37374, 56061, 112122, 8216051, 16432102, 24648153, 49296306, 73944459, 147888918]

約数ペア:

[(1, 147888918), (2, 73944459), (3, 49296306), (6, 24648153), (9, 16432102), (18, 8216051), (1319, 112122), (2638, 56061), (3957, 37374), (6229, 23742), (7914, 18687), (11871, 12458)]