143399150

素因数分解:

$2^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{21893}}^1$

素因数の和:22036

約数の個数: 24

約数和(自身を含む): 268770744

約数和(自身を除く): 125371594

約数列:

[1, 2, 5, 10, 25, 50, 131, 262, 655, 1310, 3275, 6550, 21893, 43786, 109465, 218930, 547325, 1094650, 2867983, 5735966, 14339915, 28679830, 71699575, 143399150]

約数ペア:

[(1, 143399150), (2, 71699575), (5, 28679830), (10, 14339915), (25, 5735966), (50, 2867983), (131, 1094650), (262, 547325), (655, 218930), (1310, 109465), (3275, 43786), (6550, 21893)]