151125845

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1\times {\mathrm{251}}^1$

素因数の和:485

約数の個数: 32

約数和(自身を含む): 200672640

約数和(自身を除く): 49546795

約数列:

[1, 5, 13, 59, 65, 157, 251, 295, 767, 785, 1255, 2041, 3263, 3835, 9263, 10205, 14809, 16315, 39407, 46315, 74045, 120419, 192517, 197035, 512291, 602095, 962585, 2325013, 2561455, 11625065, 30225169, 151125845]

約数ペア:

[(1, 151125845), (5, 30225169), (13, 11625065), (59, 2561455), (65, 2325013), (157, 962585), (251, 602095), (295, 512291), (767, 197035), (785, 192517), (1255, 120419), (2041, 74045), (3263, 46315), (3835, 39407), (9263, 16315), (10205, 14809)]