156631070

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{3709}}^1$

素因数の和:3860

約数の個数: 32

約数和(自身を含む): 291695040

約数和(自身を除く): 135063970

約数列:

[1, 2, 5, 10, 41, 82, 103, 205, 206, 410, 515, 1030, 3709, 4223, 7418, 8446, 18545, 21115, 37090, 42230, 152069, 304138, 382027, 760345, 764054, 1520690, 1910135, 3820270, 15663107, 31326214, 78315535, 156631070]

約数ペア:

[(1, 156631070), (2, 78315535), (5, 31326214), (10, 15663107), (41, 3820270), (82, 1910135), (103, 1520690), (205, 764054), (206, 760345), (410, 382027), (515, 304138), (1030, 152069), (3709, 42230), (4223, 37090), (7418, 21115), (8446, 18545)]