155573004910

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{48165017}}^1$

素因数の和:48165060

約数の個数: 32

約数和(自身を含む): 312109316640

約数和(自身を除く): 156536311730

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 1615, 3230, 48165017, 96330034, 240825085, 481650170, 818805289, 915135323, 1637610578, 1830270646, 4094026445, 4575676615, 8188052890, 9151353230, 15557300491, 31114600982, 77786502455, 155573004910]

約数ペア:

[(1, 155573004910), (2, 77786502455), (5, 31114600982), (10, 15557300491), (17, 9151353230), (19, 8188052890), (34, 4575676615), (38, 4094026445), (85, 1830270646), (95, 1637610578), (170, 915135323), (190, 818805289), (323, 481650170), (646, 240825085), (1615, 96330034), (3230, 48165017)]