163996884

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{111109}}^1$

素因数の和:111160

約数の個数: 36

約数和(自身を含む): 424662420

約数和(自身を除く): 260665536

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 246, 369, 492, 738, 1476, 111109, 222218, 333327, 444436, 666654, 999981, 1333308, 1999962, 3999924, 4555469, 9110938, 13666407, 18221876, 27332814, 40999221, 54665628, 81998442, 163996884]

約数ペア:

[(1, 163996884), (2, 81998442), (3, 54665628), (4, 40999221), (6, 27332814), (9, 18221876), (12, 13666407), (18, 9110938), (36, 4555469), (41, 3999924), (82, 1999962), (123, 1333308), (164, 999981), (246, 666654), (369, 444436), (492, 333327), (738, 222218), (1476, 111109)]