145348350

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{138427}}^1$

素因数の和:138449

約数の個数: 48

約数和(自身を含む): 411961728

約数和(自身を除く): 266613378

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 525, 1050, 138427, 276854, 415281, 692135, 830562, 968989, 1384270, 1937978, 2076405, 2906967, 3460675, 4152810, 4844945, 5813934, 6921350, 9689890, 10382025, 14534835, 20764050, 24224725, 29069670, 48449450, 72674175, 145348350]

約数ペア:

[(1, 145348350), (2, 72674175), (3, 48449450), (5, 29069670), (6, 24224725), (7, 20764050), (10, 14534835), (14, 10382025), (15, 9689890), (21, 6921350), (25, 5813934), (30, 4844945), (35, 4152810), (42, 3460675), (50, 2906967), (70, 2076405), (75, 1937978), (105, 1384270), (150, 968989), (175, 830562), (210, 692135), (350, 415281), (525, 276854), (1050, 138427)]