90150522

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{195131}}^1$

素因数の和:195154

約数の個数: 32

約数和(自身を含む): 224792064

約数和(自身を除く): 134641542

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 195131, 390262, 585393, 1170786, 1365917, 2146441, 2731834, 4097751, 4292882, 6439323, 8195502, 12878646, 15025087, 30050174, 45075261, 90150522]

約数ペア:

[(1, 90150522), (2, 45075261), (3, 30050174), (6, 15025087), (7, 12878646), (11, 8195502), (14, 6439323), (21, 4292882), (22, 4097751), (33, 2731834), (42, 2146441), (66, 1365917), (77, 1170786), (154, 585393), (231, 390262), (462, 195131)]