15208020348

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{619}}^1\times {\mathrm{89017}}^1$

素因数の和:89666

約数の個数: 48

約数和(自身を含む): 37088459520

約数和(自身を除く): 21880439172

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 619, 1238, 1857, 2476, 3714, 7428, 14237, 28474, 42711, 56948, 85422, 89017, 170844, 178034, 267051, 356068, 534102, 1068204, 2047391, 4094782, 6142173, 8189564, 12284346, 24568692, 55101523, 110203046, 165304569, 220406092, 330609138, 661218276, 1267335029, 2534670058, 3802005087, 5069340116, 7604010174, 15208020348]

約数ペア:

[(1, 15208020348), (2, 7604010174), (3, 5069340116), (4, 3802005087), (6, 2534670058), (12, 1267335029), (23, 661218276), (46, 330609138), (69, 220406092), (92, 165304569), (138, 110203046), (276, 55101523), (619, 24568692), (1238, 12284346), (1857, 8189564), (2476, 6142173), (3714, 4094782), (7428, 2047391), (14237, 1068204), (28474, 534102), (42711, 356068), (56948, 267051), (85422, 178034), (89017, 170844)]