157047286850

素因数分解:

$2^1\times 5^2\times {\mathrm{631}}^1\times {\mathrm{1489}}^1\times {\mathrm{3343}}^1$

素因数の和:5475

約数の個数: 48

約数和(自身を含む): 292854946560

約数和(自身を除く): 135807659710

約数列:

[1, 2, 5, 10, 25, 50, 631, 1262, 1489, 2978, 3155, 3343, 6310, 6686, 7445, 14890, 15775, 16715, 31550, 33430, 37225, 74450, 83575, 167150, 939559, 1879118, 2109433, 4218866, 4697795, 4977727, 9395590, 9955454, 10547165, 21094330, 23488975, 24888635, 46977950, 49777270, 52735825, 105471650, 124443175, 248886350, 3140945737, 6281891474, 15704728685, 31409457370, 78523643425, 157047286850]

約数ペア:

[(1, 157047286850), (2, 78523643425), (5, 31409457370), (10, 15704728685), (25, 6281891474), (50, 3140945737), (631, 248886350), (1262, 124443175), (1489, 105471650), (2978, 52735825), (3155, 49777270), (3343, 46977950), (6310, 24888635), (6686, 23488975), (7445, 21094330), (14890, 10547165), (15775, 9955454), (16715, 9395590), (31550, 4977727), (33430, 4697795), (37225, 4218866), (74450, 2109433), (83575, 1879118), (167150, 939559)]