15265602

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{163}}^1$

素因数の和:236

約数の個数: 72

約数和(自身を含む): 37429392

約数和(自身を除く): 22163790

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 43, 66, 86, 99, 121, 129, 163, 198, 242, 258, 326, 363, 387, 473, 489, 726, 774, 946, 978, 1089, 1419, 1467, 1793, 2178, 2838, 2934, 3586, 4257, 5203, 5379, 7009, 8514, 10406, 10758, 14018, 15609, 16137, 19723, 21027, 31218, 32274, 39446, 42054, 46827, 59169, 63081, 77099, 93654, 118338, 126162, 154198, 177507, 231297, 355014, 462594, 693891, 848089, 1387782, 1696178, 2544267, 5088534, 7632801, 15265602]

約数ペア:

[(1, 15265602), (2, 7632801), (3, 5088534), (6, 2544267), (9, 1696178), (11, 1387782), (18, 848089), (22, 693891), (33, 462594), (43, 355014), (66, 231297), (86, 177507), (99, 154198), (121, 126162), (129, 118338), (163, 93654), (198, 77099), (242, 63081), (258, 59169), (326, 46827), (363, 42054), (387, 39446), (473, 32274), (489, 31218), (726, 21027), (774, 19723), (946, 16137), (978, 15609), (1089, 14018), (1419, 10758), (1467, 10406), (1793, 8514), (2178, 7009), (2838, 5379), (2934, 5203), (3586, 4257)]