155871306

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{283}}^1\times {\mathrm{827}}^1$

素因数の和:1155

約数の個数: 48

約数和(自身を含む): 348495264

約数和(自身を除く): 192623958

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 283, 333, 566, 666, 827, 849, 1654, 1698, 2481, 2547, 4962, 5094, 7443, 10471, 14886, 20942, 30599, 31413, 61198, 62826, 91797, 94239, 183594, 188478, 234041, 275391, 468082, 550782, 702123, 1404246, 2106369, 4212738, 8659517, 17319034, 25978551, 51957102, 77935653, 155871306]

約数ペア:

[(1, 155871306), (2, 77935653), (3, 51957102), (6, 25978551), (9, 17319034), (18, 8659517), (37, 4212738), (74, 2106369), (111, 1404246), (222, 702123), (283, 550782), (333, 468082), (566, 275391), (666, 234041), (827, 188478), (849, 183594), (1654, 94239), (1698, 91797), (2481, 62826), (2547, 61198), (4962, 31413), (5094, 30599), (7443, 20942), (10471, 14886)]