165379560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1378163}}^1$

素因数の和:1378177

約数の個数: 32

約数和(自身を含む): 496139040

約数和(自身を除く): 330759480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1378163, 2756326, 4134489, 5512652, 6890815, 8268978, 11025304, 13781630, 16537956, 20672445, 27563260, 33075912, 41344890, 55126520, 82689780, 165379560]

約数ペア:

[(1, 165379560), (2, 82689780), (3, 55126520), (4, 41344890), (5, 33075912), (6, 27563260), (8, 20672445), (10, 16537956), (12, 13781630), (15, 11025304), (20, 8268978), (24, 6890815), (30, 5512652), (40, 4134489), (60, 2756326), (120, 1378163)]