259116

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1$

素因数の和:182

約数の個数: 48

約数和(自身を含む): 715008

約数和(自身を除く): 455892

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 151, 156, 286, 302, 429, 453, 572, 604, 858, 906, 1661, 1716, 1812, 1963, 3322, 3926, 4983, 5889, 6644, 7852, 9966, 11778, 19932, 21593, 23556, 43186, 64779, 86372, 129558, 259116]

約数ペア:

[(1, 259116), (2, 129558), (3, 86372), (4, 64779), (6, 43186), (11, 23556), (12, 21593), (13, 19932), (22, 11778), (26, 9966), (33, 7852), (39, 6644), (44, 5889), (52, 4983), (66, 3926), (78, 3322), (132, 1963), (143, 1812), (151, 1716), (156, 1661), (286, 906), (302, 858), (429, 604), (453, 572)]