161178430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1013}}^1\times {\mathrm{2273}}^1$

素因数の和:3300

約数の個数: 32

約数和(自身を含む): 332040384

約数和(自身を除く): 170861954

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1013, 2026, 2273, 4546, 5065, 7091, 10130, 11365, 14182, 15911, 22730, 31822, 35455, 70910, 79555, 159110, 2302549, 4605098, 11512745, 16117843, 23025490, 32235686, 80589215, 161178430]

約数ペア:

[(1, 161178430), (2, 80589215), (5, 32235686), (7, 23025490), (10, 16117843), (14, 11512745), (35, 4605098), (70, 2302549), (1013, 159110), (2026, 79555), (2273, 70910), (4546, 35455), (5065, 31822), (7091, 22730), (10130, 15911), (11365, 14182)]