159141366

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{5557}}^1$

素因数の和:5645

約数の個数: 48

約数和(自身を含む): 362426064

約数和(自身を除く): 203284698

約数列:

[1, 2, 3, 6, 9, 18, 37, 43, 74, 86, 111, 129, 222, 258, 333, 387, 666, 774, 1591, 3182, 4773, 5557, 9546, 11114, 14319, 16671, 28638, 33342, 50013, 100026, 205609, 238951, 411218, 477902, 616827, 716853, 1233654, 1433706, 1850481, 2150559, 3700962, 4301118, 8841187, 17682374, 26523561, 53047122, 79570683, 159141366]

約数ペア:

[(1, 159141366), (2, 79570683), (3, 53047122), (6, 26523561), (9, 17682374), (18, 8841187), (37, 4301118), (43, 3700962), (74, 2150559), (86, 1850481), (111, 1433706), (129, 1233654), (222, 716853), (258, 616827), (333, 477902), (387, 411218), (666, 238951), (774, 205609), (1591, 100026), (3182, 50013), (4773, 33342), (5557, 28638), (9546, 16671), (11114, 14319)]