149391738

素因数分解:

$2^1\times 3^2\times {\mathrm{283}}^1\times {\mathrm{29327}}^1$

素因数の和:29618

約数の個数: 24

約数和(自身を含む): 324836928

約数和(自身を除く): 175445190

約数列:

[1, 2, 3, 6, 9, 18, 283, 566, 849, 1698, 2547, 5094, 29327, 58654, 87981, 175962, 263943, 527886, 8299541, 16599082, 24898623, 49797246, 74695869, 149391738]

約数ペア:

[(1, 149391738), (2, 74695869), (3, 49797246), (6, 24898623), (9, 16599082), (18, 8299541), (283, 527886), (566, 263943), (849, 175962), (1698, 87981), (2547, 58654), (5094, 29327)]