143534424

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{3463}}^1$

素因数の和:3640

約数の個数: 64

約数和(自身を含む): 394064640

約数和(自身を除く): 250530216

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 157, 264, 314, 471, 628, 942, 1256, 1727, 1884, 3454, 3463, 3768, 5181, 6908, 6926, 10362, 10389, 13816, 13852, 20724, 20778, 27704, 38093, 41448, 41556, 76186, 83112, 114279, 152372, 228558, 304744, 457116, 543691, 914232, 1087382, 1631073, 2174764, 3262146, 4349528, 5980601, 6524292, 11961202, 13048584, 17941803, 23922404, 35883606, 47844808, 71767212, 143534424]

約数ペア:

[(1, 143534424), (2, 71767212), (3, 47844808), (4, 35883606), (6, 23922404), (8, 17941803), (11, 13048584), (12, 11961202), (22, 6524292), (24, 5980601), (33, 4349528), (44, 3262146), (66, 2174764), (88, 1631073), (132, 1087382), (157, 914232), (264, 543691), (314, 457116), (471, 304744), (628, 228558), (942, 152372), (1256, 114279), (1727, 83112), (1884, 76186), (3454, 41556), (3463, 41448), (3768, 38093), (5181, 27704), (6908, 20778), (6926, 20724), (10362, 13852), (10389, 13816)]