101854155

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{743}}^1$

素因数の和:820

約数の個数: 64

約数和(自身を含む): 189987840

約数和(自身を除く): 88133685

約数列:

[1, 3, 5, 13, 15, 19, 37, 39, 57, 65, 95, 111, 185, 195, 247, 285, 481, 555, 703, 741, 743, 1235, 1443, 2109, 2229, 2405, 3515, 3705, 3715, 7215, 9139, 9659, 10545, 11145, 14117, 27417, 27491, 28977, 42351, 45695, 48295, 70585, 82473, 137085, 137455, 144885, 183521, 211755, 357383, 412365, 522329, 550563, 917605, 1072149, 1566987, 1786915, 2611645, 2752815, 5360745, 6790277, 7834935, 20370831, 33951385, 101854155]

約数ペア:

[(1, 101854155), (3, 33951385), (5, 20370831), (13, 7834935), (15, 6790277), (19, 5360745), (37, 2752815), (39, 2611645), (57, 1786915), (65, 1566987), (95, 1072149), (111, 917605), (185, 550563), (195, 522329), (247, 412365), (285, 357383), (481, 211755), (555, 183521), (703, 144885), (741, 137455), (743, 137085), (1235, 82473), (1443, 70585), (2109, 48295), (2229, 45695), (2405, 42351), (3515, 28977), (3705, 27491), (3715, 27417), (7215, 14117), (9139, 11145), (9659, 10545)]