261570207756

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{152430191}}^1$

素因数の和:152430222

約数の個数: 48

約数和(自身を含む): 717031623168

約数和(自身を除く): 455461415412

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 152430191, 304860382, 457290573, 609720764, 914581146, 1676732101, 1829162292, 1981592483, 3353464202, 3963184966, 5030196303, 5944777449, 6706928404, 7926369932, 10060392606, 11889554898, 20120785212, 21797517313, 23779109796, 43595034626, 65392551939, 87190069252, 130785103878, 261570207756]

約数ペア:

[(1, 261570207756), (2, 130785103878), (3, 87190069252), (4, 65392551939), (6, 43595034626), (11, 23779109796), (12, 21797517313), (13, 20120785212), (22, 11889554898), (26, 10060392606), (33, 7926369932), (39, 6706928404), (44, 5944777449), (52, 5030196303), (66, 3963184966), (78, 3353464202), (132, 1981592483), (143, 1829162292), (156, 1676732101), (286, 914581146), (429, 609720764), (572, 457290573), (858, 304860382), (1716, 152430191)]