15165414

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^3\times {\mathrm{211}}^1$

素因数の和:255

約数の個数: 64

約数和(自身を含む): 37244160

約数和(自身を除く): 22078746

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 121, 198, 211, 242, 297, 363, 422, 594, 633, 726, 1089, 1266, 1331, 1899, 2178, 2321, 2662, 3267, 3798, 3993, 4642, 5697, 6534, 6963, 7986, 11394, 11979, 13926, 20889, 23958, 25531, 35937, 41778, 51062, 62667, 71874, 76593, 125334, 153186, 229779, 280841, 459558, 561682, 689337, 842523, 1378674, 1685046, 2527569, 5055138, 7582707, 15165414]

約数ペア:

[(1, 15165414), (2, 7582707), (3, 5055138), (6, 2527569), (9, 1685046), (11, 1378674), (18, 842523), (22, 689337), (27, 561682), (33, 459558), (54, 280841), (66, 229779), (99, 153186), (121, 125334), (198, 76593), (211, 71874), (242, 62667), (297, 51062), (363, 41778), (422, 35937), (594, 25531), (633, 23958), (726, 20889), (1089, 13926), (1266, 11979), (1331, 11394), (1899, 7986), (2178, 6963), (2321, 6534), (2662, 5697), (3267, 4642), (3798, 3993)]