157140720196

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{4261}}^1\times {\mathrm{317921}}^1$

素因数の和:322215

約数の個数: 24

約数和(自身を含む): 284546548440

約数和(自身を除く): 127405828244

約数列:

[1, 2, 4, 29, 58, 116, 4261, 8522, 17044, 123569, 247138, 317921, 494276, 635842, 1271684, 9219709, 18439418, 36878836, 1354661381, 2709322762, 5418645524, 39285180049, 78570360098, 157140720196]

約数ペア:

[(1, 157140720196), (2, 78570360098), (4, 39285180049), (29, 5418645524), (58, 2709322762), (116, 1354661381), (4261, 36878836), (8522, 18439418), (17044, 9219709), (123569, 1271684), (247138, 635842), (317921, 494276)]