157337448

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{385631}}^1$

素因数の和:385657

約数の個数: 32

約数和(自身を含む): 416482560

約数和(自身を除く): 259145112

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 385631, 771262, 1156893, 1542524, 2313786, 3085048, 4627572, 6555727, 9255144, 13111454, 19667181, 26222908, 39334362, 52445816, 78668724, 157337448]

約数ペア:

[(1, 157337448), (2, 78668724), (3, 52445816), (4, 39334362), (6, 26222908), (8, 19667181), (12, 13111454), (17, 9255144), (24, 6555727), (34, 4627572), (51, 3085048), (68, 2313786), (102, 1542524), (136, 1156893), (204, 771262), (408, 385631)]