152065075

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{449}}^1$

素因数の和:532

約数の個数: 48

約数和(自身を含む): 214272000

約数和(自身を除く): 62206925

約数列:

[1, 5, 19, 23, 25, 31, 95, 115, 155, 437, 449, 475, 575, 589, 713, 775, 2185, 2245, 2945, 3565, 8531, 10327, 10925, 11225, 13547, 13919, 14725, 17825, 42655, 51635, 67735, 69595, 196213, 213275, 258175, 264461, 320137, 338675, 347975, 981065, 1322305, 1600685, 4905325, 6082603, 6611525, 8003425, 30413015, 152065075]

約数ペア:

[(1, 152065075), (5, 30413015), (19, 8003425), (23, 6611525), (25, 6082603), (31, 4905325), (95, 1600685), (115, 1322305), (155, 981065), (437, 347975), (449, 338675), (475, 320137), (575, 264461), (589, 258175), (713, 213275), (775, 196213), (2185, 69595), (2245, 67735), (2945, 51635), (3565, 42655), (8531, 17825), (10327, 14725), (10925, 13919), (11225, 13547)]