165172512

素因数分解:

$2^5\times 3^1\times {\mathrm{389}}^1\times {\mathrm{4423}}^1$

素因数の和:4825

約数の個数: 48

約数和(自身を含む): 434790720

約数和(自身を除く): 269618208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 389, 778, 1167, 1556, 2334, 3112, 4423, 4668, 6224, 8846, 9336, 12448, 13269, 17692, 18672, 26538, 35384, 37344, 53076, 70768, 106152, 141536, 212304, 424608, 1720547, 3441094, 5161641, 6882188, 10323282, 13764376, 20646564, 27528752, 41293128, 55057504, 82586256, 165172512]

約数ペア:

[(1, 165172512), (2, 82586256), (3, 55057504), (4, 41293128), (6, 27528752), (8, 20646564), (12, 13764376), (16, 10323282), (24, 6882188), (32, 5161641), (48, 3441094), (96, 1720547), (389, 424608), (778, 212304), (1167, 141536), (1556, 106152), (2334, 70768), (3112, 53076), (4423, 37344), (4668, 35384), (6224, 26538), (8846, 18672), (9336, 17692), (12448, 13269)]