156940811828

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{233}}^1\times {\mathrm{1249}}^1\times {\mathrm{4649}}^1$

素因数の和:6164

約数の個数: 48

約数和(自身を含む): 285626250000

約数和(自身を除く): 128685438172

約数列:

[1, 2, 4, 29, 58, 116, 233, 466, 932, 1249, 2498, 4649, 4996, 6757, 9298, 13514, 18596, 27028, 36221, 72442, 134821, 144884, 269642, 291017, 539284, 582034, 1083217, 1164068, 2166434, 4332868, 5806601, 8439493, 11613202, 16878986, 23226404, 31413293, 33757972, 62826586, 125653172, 168391429, 336782858, 673565716, 1352938033, 2705876066, 5411752132, 39235202957, 78470405914, 156940811828]

約数ペア:

[(1, 156940811828), (2, 78470405914), (4, 39235202957), (29, 5411752132), (58, 2705876066), (116, 1352938033), (233, 673565716), (466, 336782858), (932, 168391429), (1249, 125653172), (2498, 62826586), (4649, 33757972), (4996, 31413293), (6757, 23226404), (9298, 16878986), (13514, 11613202), (18596, 8439493), (27028, 5806601), (36221, 4332868), (72442, 2166434), (134821, 1164068), (144884, 1083217), (269642, 582034), (291017, 539284)]