138858522

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{8803}}^1$

素因数の和:9058

約数の個数: 32

約数和(自身を含む): 304266240

約数和(自身を除く): 165407718

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 239, 478, 717, 1434, 2629, 5258, 7887, 8803, 15774, 17606, 26409, 52818, 96833, 193666, 290499, 580998, 2103917, 4207834, 6311751, 12623502, 23143087, 46286174, 69429261, 138858522]

約数ペア:

[(1, 138858522), (2, 69429261), (3, 46286174), (6, 23143087), (11, 12623502), (22, 6311751), (33, 4207834), (66, 2103917), (239, 580998), (478, 290499), (717, 193666), (1434, 96833), (2629, 52818), (5258, 26409), (7887, 17606), (8803, 15774)]