185730751019

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{179}}^2\times {\mathrm{191}}^1$

素因数の和:680

約数の個数: 48

約数和(自身を含む): 213803089920

約数和(自身を除く): 28072338901

約数列:

[1, 11, 31, 89, 179, 191, 341, 979, 1969, 2101, 2759, 5549, 5921, 15931, 16999, 30349, 32041, 34189, 61039, 65131, 175241, 186989, 352451, 376079, 493861, 526969, 993271, 1059859, 2851649, 3042821, 5432471, 5796659, 6119831, 10925981, 11658449, 31368139, 33471031, 67318141, 88401119, 94327451, 189714761, 544664959, 972412309, 1037601961, 2086862371, 5991314549, 16884613729, 185730751019]

約数ペア:

[(1, 185730751019), (11, 16884613729), (31, 5991314549), (89, 2086862371), (179, 1037601961), (191, 972412309), (341, 544664959), (979, 189714761), (1969, 94327451), (2101, 88401119), (2759, 67318141), (5549, 33471031), (5921, 31368139), (15931, 11658449), (16999, 10925981), (30349, 6119831), (32041, 5796659), (34189, 5432471), (61039, 3042821), (65131, 2851649), (175241, 1059859), (186989, 993271), (352451, 526969), (376079, 493861)]