153648738

素因数分解:

$2^1\times 3^4\times {\mathrm{948449}}^1$

素因数の和:948463

約数の個数: 20

約数和(自身を含む): 344287350

約数和(自身を除く): 190638612

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 948449, 1896898, 2845347, 5690694, 8536041, 17072082, 25608123, 51216246, 76824369, 153648738]

約数ペア:

[(1, 153648738), (2, 76824369), (3, 51216246), (6, 25608123), (9, 17072082), (18, 8536041), (27, 5690694), (54, 2845347), (81, 1896898), (162, 948449)]