148908035

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{857}}^1$

素因数の和:971

約数の個数: 32

約数和(自身を含む): 197683200

約数和(自身を除く): 48775165

約数列:

[1, 5, 19, 31, 59, 95, 155, 295, 589, 857, 1121, 1829, 2945, 4285, 5605, 9145, 16283, 26567, 34751, 50563, 81415, 132835, 173755, 252815, 504773, 960697, 1567453, 2523865, 4803485, 7837265, 29781607, 148908035]

約数ペア:

[(1, 148908035), (5, 29781607), (19, 7837265), (31, 4803485), (59, 2523865), (95, 1567453), (155, 960697), (295, 504773), (589, 252815), (857, 173755), (1121, 132835), (1829, 81415), (2945, 50563), (4285, 34751), (5605, 26567), (9145, 16283)]