157715693512

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{19961}}^1$

素因数の和:20147

約数の個数: 128

約数和(自身を含む): 348608383200

約数和(自身を除く): 190892689688

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 41, 52, 68, 82, 104, 109, 136, 164, 218, 221, 328, 436, 442, 533, 697, 872, 884, 1066, 1394, 1417, 1768, 1853, 2132, 2788, 2834, 3706, 4264, 4469, 5576, 5668, 7412, 8938, 9061, 11336, 14824, 17876, 18122, 19961, 24089, 35752, 36244, 39922, 48178, 58097, 72488, 75973, 79844, 96356, 116194, 151946, 159688, 192712, 232388, 259493, 303892, 339337, 464776, 518986, 607784, 678674, 818401, 987649, 1037972, 1357348, 1636802, 1975298, 2075944, 2175749, 2714696, 3273604, 3950596, 4351498, 4411381, 6547208, 7901192, 8702996, 8822762, 10639213, 13912817, 17405992, 17645524, 21278426, 27825634, 28284737, 35291048, 36987733, 42556852, 55651268, 56569474, 73975466, 85113704, 89205709, 111302536, 113138948, 147950932, 178411418, 180866621, 226277896, 295901864, 356822836, 361733242, 480840529, 713645672, 723466484, 961681058, 1159674217, 1446932968, 1516497053, 1923362116, 2319348434, 3032994106, 3846724232, 4638696868, 6065988212, 9277393736, 12131976424, 19714461689, 39428923378, 78857846756, 157715693512]

約数ペア:

[(1, 157715693512), (2, 78857846756), (4, 39428923378), (8, 19714461689), (13, 12131976424), (17, 9277393736), (26, 6065988212), (34, 4638696868), (41, 3846724232), (52, 3032994106), (68, 2319348434), (82, 1923362116), (104, 1516497053), (109, 1446932968), (136, 1159674217), (164, 961681058), (218, 723466484), (221, 713645672), (328, 480840529), (436, 361733242), (442, 356822836), (533, 295901864), (697, 226277896), (872, 180866621), (884, 178411418), (1066, 147950932), (1394, 113138948), (1417, 111302536), (1768, 89205709), (1853, 85113704), (2132, 73975466), (2788, 56569474), (2834, 55651268), (3706, 42556852), (4264, 36987733), (4469, 35291048), (5576, 28284737), (5668, 27825634), (7412, 21278426), (8938, 17645524), (9061, 17405992), (11336, 13912817), (14824, 10639213), (17876, 8822762), (18122, 8702996), (19961, 7901192), (24089, 6547208), (35752, 4411381), (36244, 4351498), (39922, 3950596), (48178, 3273604), (58097, 2714696), (72488, 2175749), (75973, 2075944), (79844, 1975298), (96356, 1636802), (116194, 1357348), (151946, 1037972), (159688, 987649), (192712, 818401), (232388, 678674), (259493, 607784), (303892, 518986), (339337, 464776)]