148566224

素因数分解:

$2^4\times {\mathrm{239}}^1\times {\mathrm{38851}}^1$

素因数の和:39098

約数の個数: 20

約数和(自身を含む): 289058880

約数和(自身を除く): 140492656

約数列:

[1, 2, 4, 8, 16, 239, 478, 956, 1912, 3824, 38851, 77702, 155404, 310808, 621616, 9285389, 18570778, 37141556, 74283112, 148566224]

約数ペア:

[(1, 148566224), (2, 74283112), (4, 37141556), (8, 18570778), (16, 9285389), (239, 621616), (478, 310808), (956, 155404), (1912, 77702), (3824, 38851)]