156900252

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{688159}}^1$

素因数の和:688185

約数の個数: 24

約数和(自身を含む): 385369600

約数和(自身を除く): 228469348

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 688159, 1376318, 2064477, 2752636, 4128954, 8257908, 13075021, 26150042, 39225063, 52300084, 78450126, 156900252]

約数ペア:

[(1, 156900252), (2, 78450126), (3, 52300084), (4, 39225063), (6, 26150042), (12, 13075021), (19, 8257908), (38, 4128954), (57, 2752636), (76, 2064477), (114, 1376318), (228, 688159)]