137918556

素因数分解:

$2^2\times 3^2\times {\mathrm{1409}}^1\times {\mathrm{2719}}^1$

素因数の和:4138

約数の個数: 36

約数和(自身を含む): 349003200

約数和(自身を除く): 211084644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1409, 2719, 2818, 4227, 5438, 5636, 8157, 8454, 10876, 12681, 16314, 16908, 24471, 25362, 32628, 48942, 50724, 97884, 3831071, 7662142, 11493213, 15324284, 22986426, 34479639, 45972852, 68959278, 137918556]

約数ペア:

[(1, 137918556), (2, 68959278), (3, 45972852), (4, 34479639), (6, 22986426), (9, 15324284), (12, 11493213), (18, 7662142), (36, 3831071), (1409, 97884), (2719, 50724), (2818, 48942), (4227, 32628), (5438, 25362), (5636, 24471), (8157, 16908), (8454, 16314), (10876, 12681)]