153601490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{30059}}^1$

素因数の和:30146

約数の個数: 32

約数和(自身を含む): 320319360

約数和(自身を除く): 166717870

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 73, 146, 365, 511, 730, 1022, 2555, 5110, 30059, 60118, 150295, 210413, 300590, 420826, 1052065, 2104130, 2194307, 4388614, 10971535, 15360149, 21943070, 30720298, 76800745, 153601490]

約数ペア:

[(1, 153601490), (2, 76800745), (5, 30720298), (7, 21943070), (10, 15360149), (14, 10971535), (35, 4388614), (70, 2194307), (73, 2104130), (146, 1052065), (365, 420826), (511, 300590), (730, 210413), (1022, 150295), (2555, 60118), (5110, 30059)]