152179629

素因数分解:

$3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1\times {\mathrm{457}}^1$

素因数の和:725

約数の個数: 32

約数和(自身を含む): 236196096

約数和(自身を除く): 84016467

約数列:

[1, 3, 7, 21, 101, 157, 303, 457, 471, 707, 1099, 1371, 2121, 3199, 3297, 9597, 15857, 46157, 47571, 71749, 110999, 138471, 215247, 323099, 332997, 502243, 969297, 1506729, 7246649, 21739947, 50726543, 152179629]

約数ペア:

[(1, 152179629), (3, 50726543), (7, 21739947), (21, 7246649), (101, 1506729), (157, 969297), (303, 502243), (457, 332997), (471, 323099), (707, 215247), (1099, 138471), (1371, 110999), (2121, 71749), (3199, 47571), (3297, 46157), (9597, 15857)]