148049463536

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{2245351}}^1$

素因数の和:2245689

約数の個数: 40

約数和(自身を含む): 309885520224

約数和(自身を除く): 161836056688

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 317, 634, 1268, 2536, 4121, 5072, 8242, 16484, 32968, 65936, 2245351, 4490702, 8981404, 17962808, 29189563, 35925616, 58379126, 116758252, 233516504, 467033008, 711776267, 1423552534, 2847105068, 5694210136, 9253091471, 11388420272, 18506182942, 37012365884, 74024731768, 148049463536]

約数ペア:

[(1, 148049463536), (2, 74024731768), (4, 37012365884), (8, 18506182942), (13, 11388420272), (16, 9253091471), (26, 5694210136), (52, 2847105068), (104, 1423552534), (208, 711776267), (317, 467033008), (634, 233516504), (1268, 116758252), (2536, 58379126), (4121, 35925616), (5072, 29189563), (8242, 17962808), (16484, 8981404), (32968, 4490702), (65936, 2245351)]