156689163081

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{291853}}^1$

素因数の和:291927

約数の個数: 72

約数和(自身を含む): 272492405640

約数和(自身を除く): 115803242559

約数列:

[1, 3, 9, 11, 17, 29, 33, 51, 87, 99, 121, 153, 187, 261, 319, 363, 493, 561, 957, 1089, 1479, 1683, 2057, 2871, 3509, 4437, 5423, 6171, 10527, 16269, 18513, 31581, 48807, 59653, 178959, 291853, 536877, 875559, 2626677, 3210383, 4961501, 8463737, 9631149, 14884503, 25391211, 28893447, 35314213, 44653509, 54576511, 76173633, 93101107, 105942639, 143883529, 163729533, 279303321, 317827917, 431650587, 491188599, 600341621, 837909963, 1024112177, 1294951761, 1582718819, 1801024863, 3072336531, 4748156457, 5403074589, 9217009593, 14244469371, 17409907009, 52229721027, 156689163081]

約数ペア:

[(1, 156689163081), (3, 52229721027), (9, 17409907009), (11, 14244469371), (17, 9217009593), (29, 5403074589), (33, 4748156457), (51, 3072336531), (87, 1801024863), (99, 1582718819), (121, 1294951761), (153, 1024112177), (187, 837909963), (261, 600341621), (319, 491188599), (363, 431650587), (493, 317827917), (561, 279303321), (957, 163729533), (1089, 143883529), (1479, 105942639), (1683, 93101107), (2057, 76173633), (2871, 54576511), (3509, 44653509), (4437, 35314213), (5423, 28893447), (6171, 25391211), (10527, 14884503), (16269, 9631149), (18513, 8463737), (31581, 4961501), (48807, 3210383), (59653, 2626677), (178959, 875559), (291853, 536877)]