156635612

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{8387}}^1$

素因数の和:8450

約数の個数: 48

約数和(自身を含む): 338204160

約数和(自身を除く): 181568548

約数列:

[1, 2, 4, 7, 14, 23, 28, 29, 46, 58, 92, 116, 161, 203, 322, 406, 644, 667, 812, 1334, 2668, 4669, 8387, 9338, 16774, 18676, 33548, 58709, 117418, 192901, 234836, 243223, 385802, 486446, 771604, 972892, 1350307, 1702561, 2700614, 3405122, 5401228, 5594129, 6810244, 11188258, 22376516, 39158903, 78317806, 156635612]

約数ペア:

[(1, 156635612), (2, 78317806), (4, 39158903), (7, 22376516), (14, 11188258), (23, 6810244), (28, 5594129), (29, 5401228), (46, 3405122), (58, 2700614), (92, 1702561), (116, 1350307), (161, 972892), (203, 771604), (322, 486446), (406, 385802), (644, 243223), (667, 234836), (812, 192901), (1334, 117418), (2668, 58709), (4669, 33548), (8387, 18676), (9338, 16774)]