166224792

素因数分解:

$2^3\times 3^1\times {\mathrm{163}}^1\times {\mathrm{42491}}^1$

素因数の和:42663

約数の個数: 32

約数和(自身を含む): 418121280

約数和(自身を除く): 251896488

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 163, 326, 489, 652, 978, 1304, 1956, 3912, 42491, 84982, 127473, 169964, 254946, 339928, 509892, 1019784, 6926033, 13852066, 20778099, 27704132, 41556198, 55408264, 83112396, 166224792]

約数ペア:

[(1, 166224792), (2, 83112396), (3, 55408264), (4, 41556198), (6, 27704132), (8, 20778099), (12, 13852066), (24, 6926033), (163, 1019784), (326, 509892), (489, 339928), (652, 254946), (978, 169964), (1304, 127473), (1956, 84982), (3912, 42491)]