15691923162

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{919}}^1\times {\mathrm{15551}}^1$

素因数の和:16539

約数の個数: 48

約数和(自身を含む): 34596357120

約数和(自身を除く): 18904433958

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 183, 366, 549, 919, 1098, 1838, 2757, 5514, 8271, 15551, 16542, 31102, 46653, 56059, 93306, 112118, 139959, 168177, 279918, 336354, 504531, 948611, 1009062, 1897222, 2845833, 5691666, 8537499, 14291369, 17074998, 28582738, 42874107, 85748214, 128622321, 257244642, 871773509, 1743547018, 2615320527, 5230641054, 7845961581, 15691923162]

約数ペア:

[(1, 15691923162), (2, 7845961581), (3, 5230641054), (6, 2615320527), (9, 1743547018), (18, 871773509), (61, 257244642), (122, 128622321), (183, 85748214), (366, 42874107), (549, 28582738), (919, 17074998), (1098, 14291369), (1838, 8537499), (2757, 5691666), (5514, 2845833), (8271, 1897222), (15551, 1009062), (16542, 948611), (31102, 504531), (46653, 336354), (56059, 279918), (93306, 168177), (112118, 139959)]