162816408

素因数分解:

$2^3\times 3^2\times {\mathrm{653}}^1\times {\mathrm{3463}}^1$

素因数の和:4128

約数の個数: 48

約数和(自身を含む): 441763920

約数和(自身を除く): 278947512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 653, 1306, 1959, 2612, 3463, 3918, 5224, 5877, 6926, 7836, 10389, 11754, 13852, 15672, 20778, 23508, 27704, 31167, 41556, 47016, 62334, 83112, 124668, 249336, 2261339, 4522678, 6784017, 9045356, 13568034, 18090712, 20352051, 27136068, 40704102, 54272136, 81408204, 162816408]

約数ペア:

[(1, 162816408), (2, 81408204), (3, 54272136), (4, 40704102), (6, 27136068), (8, 20352051), (9, 18090712), (12, 13568034), (18, 9045356), (24, 6784017), (36, 4522678), (72, 2261339), (653, 249336), (1306, 124668), (1959, 83112), (2612, 62334), (3463, 47016), (3918, 41556), (5224, 31167), (5877, 27704), (6926, 23508), (7836, 20778), (10389, 15672), (11754, 13852)]