166066212

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{28771}}^1$

素因数の和:28828

約数の個数: 48

約数和(自身を含む): 428587712

約数和(自身を除く): 262521500

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 74, 78, 111, 148, 156, 222, 444, 481, 962, 1443, 1924, 2886, 5772, 28771, 57542, 86313, 115084, 172626, 345252, 374023, 748046, 1064527, 1122069, 1496092, 2129054, 2244138, 3193581, 4258108, 4488276, 6387162, 12774324, 13838851, 27677702, 41516553, 55355404, 83033106, 166066212]

約数ペア:

[(1, 166066212), (2, 83033106), (3, 55355404), (4, 41516553), (6, 27677702), (12, 13838851), (13, 12774324), (26, 6387162), (37, 4488276), (39, 4258108), (52, 3193581), (74, 2244138), (78, 2129054), (111, 1496092), (148, 1122069), (156, 1064527), (222, 748046), (444, 374023), (481, 345252), (962, 172626), (1443, 115084), (1924, 86313), (2886, 57542), (5772, 28771)]