149070312

素因数分解:

$2^3\times 3^2\times {\mathrm{2070421}}^1$

素因数の和:2070433

約数の個数: 24

約数和(自身を含む): 403732290

約数和(自身を除く): 254661978

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2070421, 4140842, 6211263, 8281684, 12422526, 16563368, 18633789, 24845052, 37267578, 49690104, 74535156, 149070312]

約数ペア:

[(1, 149070312), (2, 74535156), (3, 49690104), (4, 37267578), (6, 24845052), (8, 18633789), (9, 16563368), (12, 12422526), (18, 8281684), (24, 6211263), (36, 4140842), (72, 2070421)]