15611802

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:187

約数の個数: 64

約数和(自身を含む): 34836480

約数和(自身を除く): 19224678

約数列:

[1, 2, 3, 6, 23, 29, 46, 47, 58, 69, 83, 87, 94, 138, 141, 166, 174, 249, 282, 498, 667, 1081, 1334, 1363, 1909, 2001, 2162, 2407, 2726, 3243, 3818, 3901, 4002, 4089, 4814, 5727, 6486, 7221, 7802, 8178, 11454, 11703, 14442, 23406, 31349, 55361, 62698, 89723, 94047, 110722, 113129, 166083, 179446, 188094, 226258, 269169, 332166, 339387, 538338, 678774, 2601967, 5203934, 7805901, 15611802]

約数ペア:

[(1, 15611802), (2, 7805901), (3, 5203934), (6, 2601967), (23, 678774), (29, 538338), (46, 339387), (47, 332166), (58, 269169), (69, 226258), (83, 188094), (87, 179446), (94, 166083), (138, 113129), (141, 110722), (166, 94047), (174, 89723), (249, 62698), (282, 55361), (498, 31349), (667, 23406), (1081, 14442), (1334, 11703), (1363, 11454), (1909, 8178), (2001, 7802), (2162, 7221), (2407, 6486), (2726, 5727), (3243, 4814), (3818, 4089), (3901, 4002)]