155552190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{373}}^1\times {\mathrm{13901}}^1$

素因数の和:14284

約数の個数: 32

約数和(自身を含む): 374353056

約数和(自身を除く): 218800866

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 373, 746, 1119, 1865, 2238, 3730, 5595, 11190, 13901, 27802, 41703, 69505, 83406, 139010, 208515, 417030, 5185073, 10370146, 15555219, 25925365, 31110438, 51850730, 77776095, 155552190]

約数ペア:

[(1, 155552190), (2, 77776095), (3, 51850730), (5, 31110438), (6, 25925365), (10, 15555219), (15, 10370146), (30, 5185073), (373, 417030), (746, 208515), (1119, 139010), (1865, 83406), (2238, 69505), (3730, 41703), (5595, 27802), (11190, 13901)]