172624166

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1483}}^1$

素因数の和:1557

約数の個数: 48

約数和(自身を含む): 315005712

約数和(自身を除く): 142381546

約数列:

[1, 2, 11, 13, 22, 26, 37, 74, 121, 143, 242, 286, 407, 481, 814, 962, 1483, 1573, 2966, 3146, 4477, 5291, 8954, 10582, 16313, 19279, 32626, 38558, 54871, 58201, 109742, 116402, 179443, 212069, 358886, 424138, 603581, 713323, 1207162, 1426646, 2332759, 4665518, 6639391, 7846553, 13278782, 15693106, 86312083, 172624166]

約数ペア:

[(1, 172624166), (2, 86312083), (11, 15693106), (13, 13278782), (22, 7846553), (26, 6639391), (37, 4665518), (74, 2332759), (121, 1426646), (143, 1207162), (242, 713323), (286, 603581), (407, 424138), (481, 358886), (814, 212069), (962, 179443), (1483, 116402), (1573, 109742), (2966, 58201), (3146, 54871), (4477, 38558), (5291, 32626), (8954, 19279), (10582, 16313)]