163889952

素因数分解:

$2^5\times 3^1\times {\mathrm{547}}^1\times {\mathrm{3121}}^1$

素因数の和:3681

約数の個数: 48

約数和(自身を含む): 431135712

約数和(自身を除く): 267245760

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 547, 1094, 1641, 2188, 3121, 3282, 4376, 6242, 6564, 8752, 9363, 12484, 13128, 17504, 18726, 24968, 26256, 37452, 49936, 52512, 74904, 99872, 149808, 299616, 1707187, 3414374, 5121561, 6828748, 10243122, 13657496, 20486244, 27314992, 40972488, 54629984, 81944976, 163889952]

約数ペア:

[(1, 163889952), (2, 81944976), (3, 54629984), (4, 40972488), (6, 27314992), (8, 20486244), (12, 13657496), (16, 10243122), (24, 6828748), (32, 5121561), (48, 3414374), (96, 1707187), (547, 299616), (1094, 149808), (1641, 99872), (2188, 74904), (3121, 52512), (3282, 49936), (4376, 37452), (6242, 26256), (6564, 24968), (8752, 18726), (9363, 17504), (12484, 13128)]