167084428

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{1381}}^1$

素因数の和:1570

約数の個数: 48

約数和(自身を含む): 348264000

約数和(自身を除く): 181179572

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 149, 203, 298, 406, 596, 812, 1043, 1381, 2086, 2762, 4172, 4321, 5524, 8642, 9667, 17284, 19334, 30247, 38668, 40049, 60494, 80098, 120988, 160196, 205769, 280343, 411538, 560686, 823076, 1121372, 1440383, 2880766, 5761532, 5967301, 11934602, 23869204, 41771107, 83542214, 167084428]

約数ペア:

[(1, 167084428), (2, 83542214), (4, 41771107), (7, 23869204), (14, 11934602), (28, 5967301), (29, 5761532), (58, 2880766), (116, 1440383), (149, 1121372), (203, 823076), (298, 560686), (406, 411538), (596, 280343), (812, 205769), (1043, 160196), (1381, 120988), (2086, 80098), (2762, 60494), (4172, 40049), (4321, 38668), (5524, 30247), (8642, 19334), (9667, 17284)]