156908412795

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1697}}^1\times {\mathrm{5107}}^1$

素因数の和:6900

約数の個数: 64

約数和(自身を含む): 269776935936

約数和(自身を除く): 112868523141

約数列:

[1, 3, 5, 15, 17, 51, 71, 85, 213, 255, 355, 1065, 1207, 1697, 3621, 5091, 5107, 6035, 8485, 15321, 18105, 25455, 25535, 28849, 76605, 86547, 86819, 120487, 144245, 260457, 361461, 362597, 432735, 434095, 602435, 1087791, 1302285, 1807305, 1812985, 2048279, 5438955, 6144837, 6164149, 8666579, 10241395, 18492447, 25999737, 30724185, 30820745, 43332895, 92462235, 129998685, 147331843, 441995529, 615327109, 736659215, 1845981327, 2209977645, 3076635545, 9229906635, 10460560853, 31381682559, 52302804265, 156908412795]

約数ペア:

[(1, 156908412795), (3, 52302804265), (5, 31381682559), (15, 10460560853), (17, 9229906635), (51, 3076635545), (71, 2209977645), (85, 1845981327), (213, 736659215), (255, 615327109), (355, 441995529), (1065, 147331843), (1207, 129998685), (1697, 92462235), (3621, 43332895), (5091, 30820745), (5107, 30724185), (6035, 25999737), (8485, 18492447), (15321, 10241395), (18105, 8666579), (25455, 6164149), (25535, 6144837), (28849, 5438955), (76605, 2048279), (86547, 1812985), (86819, 1807305), (120487, 1302285), (144245, 1087791), (260457, 602435), (361461, 434095), (362597, 432735)]