156976744248

素因数分解:

$2^3\times 3^2\times {\mathrm{2180232559}}^1$

素因数の和:2180232571

約数の個数: 24

約数和(自身を含む): 425145349200

約数和(自身を除く): 268168604952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2180232559, 4360465118, 6540697677, 8720930236, 13081395354, 17441860472, 19622093031, 26162790708, 39244186062, 52325581416, 78488372124, 156976744248]

約数ペア:

[(1, 156976744248), (2, 78488372124), (3, 52325581416), (4, 39244186062), (6, 26162790708), (8, 19622093031), (9, 17441860472), (12, 13081395354), (18, 8720930236), (24, 6540697677), (36, 4360465118), (72, 2180232559)]