15595902

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{809}}^1$

素因数の和:847

約数の個数: 80

約数和(自身を含む): 42340320

約数和(自身を除く): 26744418

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 42, 51, 54, 63, 81, 102, 119, 126, 153, 162, 189, 238, 306, 357, 378, 459, 567, 714, 809, 918, 1071, 1134, 1377, 1618, 2142, 2427, 2754, 3213, 4854, 5663, 6426, 7281, 9639, 11326, 13753, 14562, 16989, 19278, 21843, 27506, 33978, 41259, 43686, 50967, 65529, 82518, 96271, 101934, 123777, 131058, 152901, 192542, 247554, 288813, 305802, 371331, 458703, 577626, 742662, 866439, 917406, 1113993, 1732878, 2227986, 2599317, 5198634, 7797951, 15595902]

約数ペア:

[(1, 15595902), (2, 7797951), (3, 5198634), (6, 2599317), (7, 2227986), (9, 1732878), (14, 1113993), (17, 917406), (18, 866439), (21, 742662), (27, 577626), (34, 458703), (42, 371331), (51, 305802), (54, 288813), (63, 247554), (81, 192542), (102, 152901), (119, 131058), (126, 123777), (153, 101934), (162, 96271), (189, 82518), (238, 65529), (306, 50967), (357, 43686), (378, 41259), (459, 33978), (567, 27506), (714, 21843), (809, 19278), (918, 16989), (1071, 14562), (1134, 13753), (1377, 11326), (1618, 9639), (2142, 7281), (2427, 6426), (2754, 5663), (3213, 4854)]