153443374

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1\times {\mathrm{911}}^1$

素因数の和:1200

約数の個数: 32

約数和(自身を含む): 269485056

約数和(自身を除く): 116041682

約数列:

[1, 2, 7, 14, 53, 106, 227, 371, 454, 742, 911, 1589, 1822, 3178, 6377, 12031, 12754, 24062, 48283, 84217, 96566, 168434, 206797, 337981, 413594, 675962, 1447579, 2895158, 10960241, 21920482, 76721687, 153443374]

約数ペア:

[(1, 153443374), (2, 76721687), (7, 21920482), (14, 10960241), (53, 2895158), (106, 1447579), (227, 675962), (371, 413594), (454, 337981), (742, 206797), (911, 168434), (1589, 96566), (1822, 84217), (3178, 48283), (6377, 24062), (12031, 12754)]