153505458

素因数分解:

$2^1\times 3^2\times {\mathrm{1621}}^1\times {\mathrm{5261}}^1$

素因数の和:6890

約数の個数: 24

約数和(自身を含む): 332863596

約数和(自身を除く): 179358138

約数列:

[1, 2, 3, 6, 9, 18, 1621, 3242, 4863, 5261, 9726, 10522, 14589, 15783, 29178, 31566, 47349, 94698, 8528081, 17056162, 25584243, 51168486, 76752729, 153505458]

約数ペア:

[(1, 153505458), (2, 76752729), (3, 51168486), (6, 25584243), (9, 17056162), (18, 8528081), (1621, 94698), (3242, 47349), (4863, 31566), (5261, 29178), (9726, 15783), (10522, 14589)]