147870666

素因数分解:

$2^1\times 3^2\times {\mathrm{101}}^1\times {\mathrm{163}}^1\times {\mathrm{499}}^1$

素因数の和:771

約数の個数: 48

約数和(自身を含む): 326196000

約数和(自身を除く): 178325334

約数列:

[1, 2, 3, 6, 9, 18, 101, 163, 202, 303, 326, 489, 499, 606, 909, 978, 998, 1467, 1497, 1818, 2934, 2994, 4491, 8982, 16463, 32926, 49389, 50399, 81337, 98778, 100798, 148167, 151197, 162674, 244011, 296334, 302394, 453591, 488022, 732033, 907182, 1464066, 8215037, 16430074, 24645111, 49290222, 73935333, 147870666]

約数ペア:

[(1, 147870666), (2, 73935333), (3, 49290222), (6, 24645111), (9, 16430074), (18, 8215037), (101, 1464066), (163, 907182), (202, 732033), (303, 488022), (326, 453591), (489, 302394), (499, 296334), (606, 244011), (909, 162674), (978, 151197), (998, 148167), (1467, 100798), (1497, 98778), (1818, 81337), (2934, 50399), (2994, 49389), (4491, 32926), (8982, 16463)]