157058498115

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{821801}}^1$

素因数の和:821980

約数の個数: 48

約数和(自身を含む): 283068055296

約数和(自身を除く): 126009557181

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 137, 155, 279, 411, 465, 685, 1233, 1395, 2055, 4247, 6165, 12741, 21235, 38223, 63705, 191115, 821801, 2465403, 4109005, 7396209, 12327015, 25475831, 36981045, 76427493, 112586737, 127379155, 229282479, 337760211, 382137465, 562933685, 1013280633, 1146412395, 1688801055, 3490188847, 5066403165, 10470566541, 17450944235, 31411699623, 52352832705, 157058498115]

約数ペア:

[(1, 157058498115), (3, 52352832705), (5, 31411699623), (9, 17450944235), (15, 10470566541), (31, 5066403165), (45, 3490188847), (93, 1688801055), (137, 1146412395), (155, 1013280633), (279, 562933685), (411, 382137465), (465, 337760211), (685, 229282479), (1233, 127379155), (1395, 112586737), (2055, 76427493), (4247, 36981045), (6165, 25475831), (12741, 12327015), (21235, 7396209), (38223, 4109005), (63705, 2465403), (191115, 821801)]