157208616

素因数分解:

$2^3\times 3^2\times {\mathrm{2183453}}^1$

素因数の和:2183465

約数の個数: 24

約数和(自身を含む): 425773530

約数和(自身を除く): 268564914

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2183453, 4366906, 6550359, 8733812, 13100718, 17467624, 19651077, 26201436, 39302154, 52402872, 78604308, 157208616]

約数ペア:

[(1, 157208616), (2, 78604308), (3, 52402872), (4, 39302154), (6, 26201436), (8, 19651077), (9, 17467624), (12, 13100718), (18, 8733812), (24, 6550359), (36, 4366906), (72, 2183453)]