156745844974

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{11790721}}^1$

素因数の和:11790780

約数の個数: 24

約数和(自身を含む): 260622119088

約数和(自身を除く): 103876274114

約数列:

[1, 2, 17, 23, 34, 46, 289, 391, 578, 782, 6647, 13294, 11790721, 23581442, 200442257, 271186583, 400884514, 542373166, 3407518369, 4610171911, 6815036738, 9220343822, 78372922487, 156745844974]

約数ペア:

[(1, 156745844974), (2, 78372922487), (17, 9220343822), (23, 6815036738), (34, 4610171911), (46, 3407518369), (289, 542373166), (391, 400884514), (578, 271186583), (782, 200442257), (6647, 23581442), (13294, 11790721)]