157227192

素因数分解:

$2^3\times 3^2\times {\mathrm{163}}^1\times {\mathrm{13397}}^1$

素因数の和:13572

約数の個数: 48

約数和(自身を含む): 428468040

約数和(自身を除く): 271240848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 163, 326, 489, 652, 978, 1304, 1467, 1956, 2934, 3912, 5868, 11736, 13397, 26794, 40191, 53588, 80382, 107176, 120573, 160764, 241146, 321528, 482292, 964584, 2183711, 4367422, 6551133, 8734844, 13102266, 17469688, 19653399, 26204532, 39306798, 52409064, 78613596, 157227192]

約数ペア:

[(1, 157227192), (2, 78613596), (3, 52409064), (4, 39306798), (6, 26204532), (8, 19653399), (9, 17469688), (12, 13102266), (18, 8734844), (24, 6551133), (36, 4367422), (72, 2183711), (163, 964584), (326, 482292), (489, 321528), (652, 241146), (978, 160764), (1304, 120573), (1467, 107176), (1956, 80382), (2934, 53588), (3912, 40191), (5868, 26794), (11736, 13397)]