156731270234

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{1745687}}^1$

素因数の和:1745771

約数の個数: 48

約数和(自身を含む): 300900749184

約数和(自身を除く): 144169478950

約数列:

[1, 2, 7, 11, 14, 22, 53, 77, 106, 121, 154, 242, 371, 583, 742, 847, 1166, 1694, 4081, 6413, 8162, 12826, 44891, 89782, 1745687, 3491374, 12219809, 19202557, 24439618, 38405114, 92521411, 134417899, 185042822, 211228127, 268835798, 422456254, 647649877, 1017735521, 1295299754, 1478596889, 2035471042, 2957193778, 7124148647, 11195090731, 14248297294, 22390181462, 78365635117, 156731270234]

約数ペア:

[(1, 156731270234), (2, 78365635117), (7, 22390181462), (11, 14248297294), (14, 11195090731), (22, 7124148647), (53, 2957193778), (77, 2035471042), (106, 1478596889), (121, 1295299754), (154, 1017735521), (242, 647649877), (371, 422456254), (583, 268835798), (742, 211228127), (847, 185042822), (1166, 134417899), (1694, 92521411), (4081, 38405114), (6413, 24439618), (8162, 19202557), (12826, 12219809), (44891, 3491374), (89782, 1745687)]