154994618

素因数分解:

$2^1\times {\mathrm{29}}^2\times {\mathrm{43}}^1\times {\mathrm{2143}}^1$

素因数の和:2246

約数の個数: 24

約数和(自身を含む): 246499968

約数和(自身を除く): 91505350

約数列:

[1, 2, 29, 43, 58, 86, 841, 1247, 1682, 2143, 2494, 4286, 36163, 62147, 72326, 92149, 124294, 184298, 1802263, 2672321, 3604526, 5344642, 77497309, 154994618]

約数ペア:

[(1, 154994618), (2, 77497309), (29, 5344642), (43, 3604526), (58, 2672321), (86, 1802263), (841, 184298), (1247, 124294), (1682, 92149), (2143, 72326), (2494, 62147), (4286, 36163)]