15667596954

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{217117}}^1$

素因数の和:217355

約数の個数: 48

約数和(自身を含む): 35902632480

約数和(自身を除く): 20235035526

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 211, 342, 422, 633, 1266, 1899, 3798, 4009, 8018, 12027, 24054, 36081, 72162, 217117, 434234, 651351, 1302702, 1954053, 3908106, 4125223, 8250446, 12375669, 24751338, 37127007, 45811687, 74254014, 91623374, 137435061, 274870122, 412305183, 824610366, 870422053, 1740844106, 2611266159, 5222532318, 7833798477, 15667596954]

約数ペア:

[(1, 15667596954), (2, 7833798477), (3, 5222532318), (6, 2611266159), (9, 1740844106), (18, 870422053), (19, 824610366), (38, 412305183), (57, 274870122), (114, 137435061), (171, 91623374), (211, 74254014), (342, 45811687), (422, 37127007), (633, 24751338), (1266, 12375669), (1899, 8250446), (3798, 4125223), (4009, 3908106), (8018, 1954053), (12027, 1302702), (24054, 651351), (36081, 434234), (72162, 217117)]