148841966

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{5209}}^1$

素因数の和:5388

約数の個数: 32

約数和(自身を含む): 276588480

約数和(自身を除く): 127746514

約数列:

[1, 2, 7, 13, 14, 26, 91, 157, 182, 314, 1099, 2041, 2198, 4082, 5209, 10418, 14287, 28574, 36463, 67717, 72926, 135434, 474019, 817813, 948038, 1635626, 5724691, 10631569, 11449382, 21263138, 74420983, 148841966]

約数ペア:

[(1, 148841966), (2, 74420983), (7, 21263138), (13, 11449382), (14, 10631569), (26, 5724691), (91, 1635626), (157, 948038), (182, 817813), (314, 474019), (1099, 135434), (2041, 72926), (2198, 67717), (4082, 36463), (5209, 28574), (10418, 14287)]