156799903995

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{283}}^1\times {\mathrm{17077}}^1$

素因数の和:17481

約数の個数: 96

約数和(自身を含む): 314755464192

約数和(自身を除く): 157955560197

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 103, 105, 283, 309, 315, 515, 721, 849, 927, 1415, 1545, 1981, 2163, 2547, 3605, 4245, 4635, 5943, 6489, 9905, 10815, 12735, 17077, 17829, 29149, 29715, 32445, 51231, 85385, 87447, 89145, 119539, 145745, 153693, 204043, 256155, 262341, 358617, 437235, 597695, 612129, 768465, 1020215, 1075851, 1311705, 1758931, 1793085, 1836387, 3060645, 4832791, 5276793, 5379255, 8794655, 9181935, 12312517, 14498373, 15830379, 24163955, 26383965, 33829537, 36937551, 43495119, 61562585, 72491865, 79151895, 101488611, 110812653, 169147685, 184687755, 217475595, 304465833, 497777473, 507443055, 554063265, 1493332419, 1522329165, 2488887365, 3484442311, 4479997257, 7466662095, 10453326933, 17422211555, 22399986285, 31359980799, 52266634665, 156799903995]

約数ペア:

[(1, 156799903995), (3, 52266634665), (5, 31359980799), (7, 22399986285), (9, 17422211555), (15, 10453326933), (21, 7466662095), (35, 4479997257), (45, 3484442311), (63, 2488887365), (103, 1522329165), (105, 1493332419), (283, 554063265), (309, 507443055), (315, 497777473), (515, 304465833), (721, 217475595), (849, 184687755), (927, 169147685), (1415, 110812653), (1545, 101488611), (1981, 79151895), (2163, 72491865), (2547, 61562585), (3605, 43495119), (4245, 36937551), (4635, 33829537), (5943, 26383965), (6489, 24163955), (9905, 15830379), (10815, 14498373), (12735, 12312517), (17077, 9181935), (17829, 8794655), (29149, 5379255), (29715, 5276793), (32445, 4832791), (51231, 3060645), (85385, 1836387), (87447, 1793085), (89145, 1758931), (119539, 1311705), (145745, 1075851), (153693, 1020215), (204043, 768465), (256155, 612129), (262341, 597695), (358617, 437235)]