158018724

素因数分解:

$2^2\times 3^2\times {\mathrm{1901}}^1\times {\mathrm{2309}}^1$

素因数の和:4220

約数の個数: 36

約数和(自身を含む): 399819420

約数和(自身を除く): 241800696

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1901, 2309, 3802, 4618, 5703, 6927, 7604, 9236, 11406, 13854, 17109, 20781, 22812, 27708, 34218, 41562, 68436, 83124, 4389409, 8778818, 13168227, 17557636, 26336454, 39504681, 52672908, 79009362, 158018724]

約数ペア:

[(1, 158018724), (2, 79009362), (3, 52672908), (4, 39504681), (6, 26336454), (9, 17557636), (12, 13168227), (18, 8778818), (36, 4389409), (1901, 83124), (2309, 68436), (3802, 41562), (4618, 34218), (5703, 27708), (6927, 22812), (7604, 20781), (9236, 17109), (11406, 13854)]