15179538

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{163}}^1$

素因数の和:279

約数の個数: 64

約数和(自身を含む): 35707392

約数和(自身を除く): 20527854

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 83, 102, 163, 166, 187, 249, 326, 374, 489, 498, 561, 913, 978, 1122, 1411, 1793, 1826, 2739, 2771, 2822, 3586, 4233, 5379, 5478, 5542, 8313, 8466, 10758, 13529, 15521, 16626, 27058, 30481, 31042, 40587, 46563, 60962, 81174, 91443, 93126, 148819, 182886, 229993, 297638, 446457, 459986, 689979, 892914, 1379958, 2529923, 5059846, 7589769, 15179538]

約数ペア:

[(1, 15179538), (2, 7589769), (3, 5059846), (6, 2529923), (11, 1379958), (17, 892914), (22, 689979), (33, 459986), (34, 446457), (51, 297638), (66, 229993), (83, 182886), (102, 148819), (163, 93126), (166, 91443), (187, 81174), (249, 60962), (326, 46563), (374, 40587), (489, 31042), (498, 30481), (561, 27058), (913, 16626), (978, 15521), (1122, 13529), (1411, 10758), (1793, 8466), (1826, 8313), (2739, 5542), (2771, 5478), (2822, 5379), (3586, 4233)]