117116355

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{1783}}^1$

素因数の和:1971

約数の個数: 32

約数和(自身を含む): 195240960

約数和(自身を除く): 78124605

約数列:

[1, 3, 5, 15, 29, 87, 145, 151, 435, 453, 755, 1783, 2265, 4379, 5349, 8915, 13137, 21895, 26745, 51707, 65685, 155121, 258535, 269233, 775605, 807699, 1346165, 4038495, 7807757, 23423271, 39038785, 117116355]

約数ペア:

[(1, 117116355), (3, 39038785), (5, 23423271), (15, 7807757), (29, 4038495), (87, 1346165), (145, 807699), (151, 775605), (435, 269233), (453, 258535), (755, 155121), (1783, 65685), (2265, 51707), (4379, 26745), (5349, 21895), (8915, 13137)]