15117816

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{107}}^1$

素因数の和:181

約数の個数: 96

約数和(自身を含む): 45152640

約数和(自身を除く): 30034824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 56, 58, 84, 87, 107, 116, 168, 174, 203, 214, 232, 321, 348, 406, 428, 609, 642, 696, 749, 812, 841, 856, 1218, 1284, 1498, 1624, 1682, 2247, 2436, 2523, 2568, 2996, 3103, 3364, 4494, 4872, 5046, 5887, 5992, 6206, 6728, 8988, 9309, 10092, 11774, 12412, 17661, 17976, 18618, 20184, 21721, 23548, 24824, 35322, 37236, 43442, 47096, 65163, 70644, 74472, 86884, 89987, 130326, 141288, 173768, 179974, 260652, 269961, 359948, 521304, 539922, 629909, 719896, 1079844, 1259818, 1889727, 2159688, 2519636, 3779454, 5039272, 7558908, 15117816]

約数ペア:

[(1, 15117816), (2, 7558908), (3, 5039272), (4, 3779454), (6, 2519636), (7, 2159688), (8, 1889727), (12, 1259818), (14, 1079844), (21, 719896), (24, 629909), (28, 539922), (29, 521304), (42, 359948), (56, 269961), (58, 260652), (84, 179974), (87, 173768), (107, 141288), (116, 130326), (168, 89987), (174, 86884), (203, 74472), (214, 70644), (232, 65163), (321, 47096), (348, 43442), (406, 37236), (428, 35322), (609, 24824), (642, 23548), (696, 21721), (749, 20184), (812, 18618), (841, 17976), (856, 17661), (1218, 12412), (1284, 11774), (1498, 10092), (1624, 9309), (1682, 8988), (2247, 6728), (2436, 6206), (2523, 5992), (2568, 5887), (2996, 5046), (3103, 4872), (3364, 4494)]