156968069139

素因数分解:

$3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{67339369}}^1$

素因数の和:67339419

約数の個数: 24

約数和(自身を含む): 266125190240

約数和(自身を除く): 109157121101

約数列:

[1, 3, 7, 9, 21, 37, 63, 111, 259, 333, 777, 2331, 67339369, 202018107, 471375583, 606054321, 1414126749, 2491556653, 4242380247, 7474669959, 17440896571, 22424009877, 52322689713, 156968069139]

約数ペア:

[(1, 156968069139), (3, 52322689713), (7, 22424009877), (9, 17440896571), (21, 7474669959), (37, 4242380247), (63, 2491556653), (111, 1414126749), (259, 606054321), (333, 471375583), (777, 202018107), (2331, 67339369)]