237788135

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{6211}}^1$

素因数の和:6279

約数の個数: 32

約数和(自身を含む): 333957120

約数和(自身を除く): 96168985

約数列:

[1, 5, 13, 19, 31, 65, 95, 155, 247, 403, 589, 1235, 2015, 2945, 6211, 7657, 31055, 38285, 80743, 118009, 192541, 403715, 590045, 962705, 1534117, 2503033, 3658279, 7670585, 12515165, 18291395, 47557627, 237788135]

約数ペア:

[(1, 237788135), (5, 47557627), (13, 18291395), (19, 12515165), (31, 7670585), (65, 3658279), (95, 2503033), (155, 1534117), (247, 962705), (403, 590045), (589, 403715), (1235, 192541), (2015, 118009), (2945, 80743), (6211, 38285), (7657, 31055)]