168596538

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{4337}}^1$

素因数の和:4403

約数の個数: 64

約数和(自身を含む): 399790080

約数和(自身を除く): 231193542

約数列:

[1, 2, 3, 6, 11, 19, 22, 31, 33, 38, 57, 62, 66, 93, 114, 186, 209, 341, 418, 589, 627, 682, 1023, 1178, 1254, 1767, 2046, 3534, 4337, 6479, 8674, 12958, 13011, 19437, 26022, 38874, 47707, 82403, 95414, 134447, 143121, 164806, 247209, 268894, 286242, 403341, 494418, 806682, 906433, 1478917, 1812866, 2554493, 2719299, 2957834, 4436751, 5108986, 5438598, 7663479, 8873502, 15326958, 28099423, 56198846, 84298269, 168596538]

約数ペア:

[(1, 168596538), (2, 84298269), (3, 56198846), (6, 28099423), (11, 15326958), (19, 8873502), (22, 7663479), (31, 5438598), (33, 5108986), (38, 4436751), (57, 2957834), (62, 2719299), (66, 2554493), (93, 1812866), (114, 1478917), (186, 906433), (209, 806682), (341, 494418), (418, 403341), (589, 286242), (627, 268894), (682, 247209), (1023, 164806), (1178, 143121), (1254, 134447), (1767, 95414), (2046, 82403), (3534, 47707), (4337, 38874), (6479, 26022), (8674, 19437), (12958, 13011)]