159159700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{227371}}^1$

素因数の和:227392

約数の個数: 36

約数和(自身を含む): 394717792

約数和(自身を除く): 235558092

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 227371, 454742, 909484, 1136855, 1591597, 2273710, 3183194, 4547420, 5684275, 6366388, 7957985, 11368550, 15915970, 22737100, 31831940, 39789925, 79579850, 159159700]

約数ペア:

[(1, 159159700), (2, 79579850), (4, 39789925), (5, 31831940), (7, 22737100), (10, 15915970), (14, 11368550), (20, 7957985), (25, 6366388), (28, 5684275), (35, 4547420), (50, 3183194), (70, 2273710), (100, 1591597), (140, 1136855), (175, 909484), (350, 454742), (700, 227371)]