156780827286

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{1049}}^1\times {\mathrm{4441}}^1$

素因数の和:5645

約数の個数: 64

約数和(自身を含む): 322382592000

約数和(自身を除く): 165601764714

約数列:

[1, 2, 3, 6, 71, 79, 142, 158, 213, 237, 426, 474, 1049, 2098, 3147, 4441, 5609, 6294, 8882, 11218, 13323, 16827, 26646, 33654, 74479, 82871, 148958, 165742, 223437, 248613, 315311, 350839, 446874, 497226, 630622, 701678, 945933, 1052517, 1891866, 2105034, 4658609, 5883841, 9317218, 11767682, 13975827, 17651523, 24909569, 27951654, 35303046, 49819138, 74728707, 149457414, 330761239, 368030111, 661522478, 736060222, 992283717, 1104090333, 1984567434, 2208180666, 26130137881, 52260275762, 78390413643, 156780827286]

約数ペア:

[(1, 156780827286), (2, 78390413643), (3, 52260275762), (6, 26130137881), (71, 2208180666), (79, 1984567434), (142, 1104090333), (158, 992283717), (213, 736060222), (237, 661522478), (426, 368030111), (474, 330761239), (1049, 149457414), (2098, 74728707), (3147, 49819138), (4441, 35303046), (5609, 27951654), (6294, 24909569), (8882, 17651523), (11218, 13975827), (13323, 11767682), (16827, 9317218), (26646, 5883841), (33654, 4658609), (74479, 2105034), (82871, 1891866), (148958, 1052517), (165742, 945933), (223437, 701678), (248613, 630622), (315311, 497226), (350839, 446874)]