149314308

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{87013}}^1$

素因数の和:87044

約数の個数: 48

約数和(自身を含む): 409313856

約数和(自身を除く): 259999548

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, 87013, 174026, 261039, 348052, 522078, 957143, 1044156, 1131169, 1914286, 2262338, 2871429, 3393507, 3828572, 4524676, 5742858, 6787014, 11485716, 12442859, 13574028, 24885718, 37328577, 49771436, 74657154, 149314308]

約数ペア:

[(1, 149314308), (2, 74657154), (3, 49771436), (4, 37328577), (6, 24885718), (11, 13574028), (12, 12442859), (13, 11485716), (22, 6787014), (26, 5742858), (33, 4524676), (39, 3828572), (44, 3393507), (52, 2871429), (66, 2262338), (78, 1914286), (132, 1131169), (143, 1044156), (156, 957143), (286, 522078), (429, 348052), (572, 261039), (858, 174026), (1716, 87013)]