156922768145

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{219472403}}^1$

素因数の和:219472432

約数の個数: 16

約数和(自身を含む): 221228183232

約数和(自身を除く): 64305415087

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 219472403, 1097362015, 2414196433, 2853141239, 12070982165, 14265706195, 31384553629, 156922768145]

約数ペア:

[(1, 156922768145), (5, 31384553629), (11, 14265706195), (13, 12070982165), (55, 2853141239), (65, 2414196433), (143, 1097362015), (715, 219472403)]