195860767585

素因数分解:

$5^1\times 7^1\times {\mathrm{90289}}^1\times {\mathrm{61979}}^1$

素因数の和:152280

約数の個数: 16

約数和(自身を含む): 268616361600

約数和(自身を除く): 72755594015

約数列:

[1, 5, 7, 35, 61979, 90289, 309895, 433853, 451445, 632023, 2169265, 3160115, 5596021931, 27980109655, 39172153517, 195860767585]

約数ペア:

[(1, 195860767585), (5, 39172153517), (7, 27980109655), (35, 5596021931), (61979, 3160115), (90289, 2169265), (309895, 632023), (433853, 451445)]