157080660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{238001}}^1$

素因数の和:238024

約数の個数: 48

約数和(自身を含む): 479812032

約数和(自身を除く): 322731372

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 238001, 476002, 714003, 952004, 1190005, 1428006, 2380010, 2618011, 2856012, 3570015, 4760020, 5236022, 7140030, 7854033, 10472044, 13090055, 14280060, 15708066, 26180110, 31416132, 39270165, 52360220, 78540330, 157080660]

約数ペア:

[(1, 157080660), (2, 78540330), (3, 52360220), (4, 39270165), (5, 31416132), (6, 26180110), (10, 15708066), (11, 14280060), (12, 13090055), (15, 10472044), (20, 7854033), (22, 7140030), (30, 5236022), (33, 4760020), (44, 3570015), (55, 2856012), (60, 2618011), (66, 2380010), (110, 1428006), (132, 1190005), (165, 952004), (220, 714003), (330, 476002), (660, 238001)]