135777548

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{487}}^1\times {\mathrm{1483}}^1$

素因数の和:2021

約数の個数: 24

約数和(自身を含む): 243328512

約数和(自身を除く): 107550964

約数列:

[1, 2, 4, 47, 94, 188, 487, 974, 1483, 1948, 2966, 5932, 22889, 45778, 69701, 91556, 139402, 278804, 722221, 1444442, 2888884, 33944387, 67888774, 135777548]

約数ペア:

[(1, 135777548), (2, 67888774), (4, 33944387), (47, 2888884), (94, 1444442), (188, 722221), (487, 278804), (974, 139402), (1483, 91556), (1948, 69701), (2966, 45778), (5932, 22889)]