156690060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{20563}}^1$

素因数の和:20702

約数の個数: 48

約数和(自身を含む): 442208256

約数和(自身を除く): 285518196

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 127, 254, 381, 508, 635, 762, 1270, 1524, 1905, 2540, 3810, 7620, 20563, 41126, 61689, 82252, 102815, 123378, 205630, 246756, 308445, 411260, 616890, 1233780, 2611501, 5223002, 7834503, 10446004, 13057505, 15669006, 26115010, 31338012, 39172515, 52230020, 78345030, 156690060]

約数ペア:

[(1, 156690060), (2, 78345030), (3, 52230020), (4, 39172515), (5, 31338012), (6, 26115010), (10, 15669006), (12, 13057505), (15, 10446004), (20, 7834503), (30, 5223002), (60, 2611501), (127, 1233780), (254, 616890), (381, 411260), (508, 308445), (635, 246756), (762, 205630), (1270, 123378), (1524, 102815), (1905, 82252), (2540, 61689), (3810, 41126), (7620, 20563)]