157664412

素因数分解:

$2^2\times 3^2\times {\mathrm{4379567}}^1$

素因数の和:4379577

約数の個数: 18

約数和(自身を含む): 398540688

約数和(自身を除く): 240876276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4379567, 8759134, 13138701, 17518268, 26277402, 39416103, 52554804, 78832206, 157664412]

約数ペア:

[(1, 157664412), (2, 78832206), (3, 52554804), (4, 39416103), (6, 26277402), (9, 17518268), (12, 13138701), (18, 8759134), (36, 4379567)]