148627490

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{22901}}^1$

素因数の和:22978

約数の個数: 32

約数和(自身を含む): 296809920

約数和(自身を除く): 148182430

約数列:

[1, 2, 5, 10, 11, 22, 55, 59, 110, 118, 295, 590, 649, 1298, 3245, 6490, 22901, 45802, 114505, 229010, 251911, 503822, 1259555, 1351159, 2519110, 2702318, 6755795, 13511590, 14862749, 29725498, 74313745, 148627490]

約数ペア:

[(1, 148627490), (2, 74313745), (5, 29725498), (10, 14862749), (11, 13511590), (22, 6755795), (55, 2702318), (59, 2519110), (110, 1351159), (118, 1259555), (295, 503822), (590, 251911), (649, 229010), (1298, 114505), (3245, 45802), (6490, 22901)]