15550282

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^2$

素因数の和:346

約数の個数: 24

約数和(自身を含む): 26441856

約数和(自身を除く): 10891574

約数列:

[1, 2, 11, 22, 31, 62, 151, 302, 341, 682, 1661, 3322, 4681, 9362, 22801, 45602, 51491, 102982, 250811, 501622, 706831, 1413662, 7775141, 15550282]

約数ペア:

[(1, 15550282), (2, 7775141), (11, 1413662), (22, 706831), (31, 501622), (62, 250811), (151, 102982), (302, 51491), (341, 45602), (682, 22801), (1661, 9362), (3322, 4681)]