164494112

素因数分解:

$2^5\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{1051}}^1$

素因数の和:1201

約数の個数: 48

約数和(自身を含む): 333500832

約数和(自身を除く): 169006720

約数列:

[1, 2, 4, 8, 16, 32, 67, 73, 134, 146, 268, 292, 536, 584, 1051, 1072, 1168, 2102, 2144, 2336, 4204, 4891, 8408, 9782, 16816, 19564, 33632, 39128, 70417, 76723, 78256, 140834, 153446, 156512, 281668, 306892, 563336, 613784, 1126672, 1227568, 2253344, 2455136, 5140441, 10280882, 20561764, 41123528, 82247056, 164494112]

約数ペア:

[(1, 164494112), (2, 82247056), (4, 41123528), (8, 20561764), (16, 10280882), (32, 5140441), (67, 2455136), (73, 2253344), (134, 1227568), (146, 1126672), (268, 613784), (292, 563336), (536, 306892), (584, 281668), (1051, 156512), (1072, 153446), (1168, 140834), (2102, 78256), (2144, 76723), (2336, 70417), (4204, 39128), (4891, 33632), (8408, 19564), (9782, 16816)]