157048208045

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{16879}}^1$

素因数の和:17102

約数の個数: 48

約数和(自身を含む): 205959767040

約数和(自身を除く): 48911558995

約数列:

[1, 5, 17, 47, 85, 137, 235, 289, 685, 799, 1445, 2329, 3995, 6439, 11645, 13583, 16879, 32195, 39593, 67915, 84395, 109463, 197965, 286943, 547315, 793313, 1434715, 1860871, 2312423, 3966565, 4878031, 9304355, 11562115, 13486321, 24390155, 39311191, 67431605, 108683881, 196555955, 229267457, 543419405, 668290247, 1146337285, 1847625977, 3341451235, 9238129885, 31409641609, 157048208045]

約数ペア:

[(1, 157048208045), (5, 31409641609), (17, 9238129885), (47, 3341451235), (85, 1847625977), (137, 1146337285), (235, 668290247), (289, 543419405), (685, 229267457), (799, 196555955), (1445, 108683881), (2329, 67431605), (3995, 39311191), (6439, 24390155), (11645, 13486321), (13583, 11562115), (16879, 9304355), (32195, 4878031), (39593, 3966565), (67915, 2312423), (84395, 1860871), (109463, 1434715), (197965, 793313), (286943, 547315)]