258315704838

素因数分解:

$2^1\times 3^2\times {\mathrm{293}}^1\times {\mathrm{307}}^1\times {\mathrm{159541}}^1$

素因数の和:160149

約数の個数: 48

約数和(自身を含む): 563427040176

約数和(自身を除く): 305111335338

約数列:

[1, 2, 3, 6, 9, 18, 293, 307, 586, 614, 879, 921, 1758, 1842, 2637, 2763, 5274, 5526, 89951, 159541, 179902, 269853, 319082, 478623, 539706, 809559, 957246, 1435869, 1619118, 2871738, 46745513, 48979087, 93491026, 97958174, 140236539, 146937261, 280473078, 293874522, 420709617, 440811783, 841419234, 881623566, 14350872491, 28701744982, 43052617473, 86105234946, 129157852419, 258315704838]

約数ペア:

[(1, 258315704838), (2, 129157852419), (3, 86105234946), (6, 43052617473), (9, 28701744982), (18, 14350872491), (293, 881623566), (307, 841419234), (586, 440811783), (614, 420709617), (879, 293874522), (921, 280473078), (1758, 146937261), (1842, 140236539), (2637, 97958174), (2763, 93491026), (5274, 48979087), (5526, 46745513), (89951, 2871738), (159541, 1619118), (179902, 1435869), (269853, 957246), (319082, 809559), (478623, 539706)]