1556555076

素因数分解:

$2^2\times 3^3\times {\mathrm{1327}}^1\times {\mathrm{10861}}^1$

素因数の和:12201

約数の個数: 48

約数和(自身を含む): 4038926080

約数和(自身を除く): 2482371004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1327, 2654, 3981, 5308, 7962, 10861, 11943, 15924, 21722, 23886, 32583, 35829, 43444, 47772, 65166, 71658, 97749, 130332, 143316, 195498, 293247, 390996, 586494, 1172988, 14412547, 28825094, 43237641, 57650188, 86475282, 129712923, 172950564, 259425846, 389138769, 518851692, 778277538, 1556555076]

約数ペア:

[(1, 1556555076), (2, 778277538), (3, 518851692), (4, 389138769), (6, 259425846), (9, 172950564), (12, 129712923), (18, 86475282), (27, 57650188), (36, 43237641), (54, 28825094), (108, 14412547), (1327, 1172988), (2654, 586494), (3981, 390996), (5308, 293247), (7962, 195498), (10861, 143316), (11943, 130332), (15924, 97749), (21722, 71658), (23886, 65166), (32583, 47772), (35829, 43444)]