150594052

素因数分解:

$2^2\times 7^2\times {\mathrm{89}}^2\times {\mathrm{97}}^1$

素因数の和:293

約数の個数: 54

約数和(自身を含む): 313246122

約数和(自身を除く): 162652070

約数列:

[1, 2, 4, 7, 14, 28, 49, 89, 97, 98, 178, 194, 196, 356, 388, 623, 679, 1246, 1358, 2492, 2716, 4361, 4753, 7921, 8633, 8722, 9506, 15842, 17266, 17444, 19012, 31684, 34532, 55447, 60431, 110894, 120862, 221788, 241724, 388129, 423017, 768337, 776258, 846034, 1536674, 1552516, 1692068, 3073348, 5378359, 10756718, 21513436, 37648513, 75297026, 150594052]

約数ペア:

[(1, 150594052), (2, 75297026), (4, 37648513), (7, 21513436), (14, 10756718), (28, 5378359), (49, 3073348), (89, 1692068), (97, 1552516), (98, 1536674), (178, 846034), (194, 776258), (196, 768337), (356, 423017), (388, 388129), (623, 241724), (679, 221788), (1246, 120862), (1358, 110894), (2492, 60431), (2716, 55447), (4361, 34532), (4753, 31684), (7921, 19012), (8633, 17444), (8722, 17266), (9506, 15842)]