122955156

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^2\times {\mathrm{9461}}^1$

素因数の和:9509

約数の個数: 54

約数和(自身を含む): 328057002

約数和(自身を除く): 205101846

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 361, 684, 722, 1083, 1444, 2166, 3249, 4332, 6498, 9461, 12996, 18922, 28383, 37844, 56766, 85149, 113532, 170298, 179759, 340596, 359518, 539277, 719036, 1078554, 1617831, 2157108, 3235662, 3415421, 6471324, 6830842, 10246263, 13661684, 20492526, 30738789, 40985052, 61477578, 122955156]

約数ペア:

[(1, 122955156), (2, 61477578), (3, 40985052), (4, 30738789), (6, 20492526), (9, 13661684), (12, 10246263), (18, 6830842), (19, 6471324), (36, 3415421), (38, 3235662), (57, 2157108), (76, 1617831), (114, 1078554), (171, 719036), (228, 539277), (342, 359518), (361, 340596), (684, 179759), (722, 170298), (1083, 113532), (1444, 85149), (2166, 56766), (3249, 37844), (4332, 28383), (6498, 18922), (9461, 12996)]