178068

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:108

約数の個数: 48

約数和(自身を含む): 483840

約数和(自身を除く): 305772

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 71, 76, 114, 132, 142, 209, 213, 228, 284, 418, 426, 627, 781, 836, 852, 1254, 1349, 1562, 2343, 2508, 2698, 3124, 4047, 4686, 5396, 8094, 9372, 14839, 16188, 29678, 44517, 59356, 89034, 178068]

約数ペア:

[(1, 178068), (2, 89034), (3, 59356), (4, 44517), (6, 29678), (11, 16188), (12, 14839), (19, 9372), (22, 8094), (33, 5396), (38, 4686), (44, 4047), (57, 3124), (66, 2698), (71, 2508), (76, 2343), (114, 1562), (132, 1349), (142, 1254), (209, 852), (213, 836), (228, 781), (284, 627), (418, 426)]