161625336

素因数分解:

$2^3\times 3^1\times {\mathrm{653}}^1\times {\mathrm{10313}}^1$

素因数の和:10975

約数の個数: 32

約数和(自身を含む): 404721360

約数和(自身を除く): 243096024

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 653, 1306, 1959, 2612, 3918, 5224, 7836, 10313, 15672, 20626, 30939, 41252, 61878, 82504, 123756, 247512, 6734389, 13468778, 20203167, 26937556, 40406334, 53875112, 80812668, 161625336]

約数ペア:

[(1, 161625336), (2, 80812668), (3, 53875112), (4, 40406334), (6, 26937556), (8, 20203167), (12, 13468778), (24, 6734389), (653, 247512), (1306, 123756), (1959, 82504), (2612, 61878), (3918, 41252), (5224, 30939), (7836, 20626), (10313, 15672)]