315602928

素因数分解:

$2^4\times 3^2\times {\mathrm{2191687}}^1$

素因数の和:2191701

約数の個数: 30

約数和(自身を含む): 883250264

約数和(自身を除く): 567647336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2191687, 4383374, 6575061, 8766748, 13150122, 17533496, 19725183, 26300244, 35066992, 39450366, 52600488, 78900732, 105200976, 157801464, 315602928]

約数ペア:

[(1, 315602928), (2, 157801464), (3, 105200976), (4, 78900732), (6, 52600488), (8, 39450366), (9, 35066992), (12, 26300244), (16, 19725183), (18, 17533496), (24, 13150122), (36, 8766748), (48, 6575061), (72, 4383374), (144, 2191687)]