156978114852

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{199}}^1\times {\mathrm{17497}}^1$

素因数の和:17750

約数の個数: 144

約数和(自身を含む): 421155862400

約数和(自身を除く): 264177747548

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 199, 204, 221, 289, 398, 442, 578, 597, 663, 796, 867, 884, 1156, 1194, 1326, 1734, 2388, 2587, 2652, 3383, 3468, 3757, 5174, 6766, 7514, 7761, 10149, 10348, 11271, 13532, 15028, 15522, 17497, 20298, 22542, 31044, 34994, 40596, 43979, 45084, 52491, 57511, 69988, 87958, 104982, 115022, 131937, 172533, 175916, 209964, 227461, 230044, 263874, 297449, 345066, 454922, 527748, 594898, 682383, 690132, 747643, 892347, 909844, 1189796, 1364766, 1495286, 1784694, 2242929, 2729532, 2990572, 3481903, 3569388, 3866837, 4485858, 5056633, 6963806, 7733674, 8971716, 10113266, 10445709, 11600511, 13927612, 15169899, 15467348, 20226532, 20891418, 23201022, 30339798, 41782836, 45264739, 46402044, 59192351, 60679596, 65736229, 90529478, 118384702, 131472458, 135794217, 177577053, 181058956, 197208687, 236769404, 262944916, 271588434, 355154106, 394417374, 543176868, 710308212, 769500563, 788834748, 1006269967, 1539001126, 2012539934, 2308501689, 3018809901, 3078002252, 4025079868, 4617003378, 6037619802, 9234006756, 12075239604, 13081509571, 26163019142, 39244528713, 52326038284, 78489057426, 156978114852]

約数ペア:

[(1, 156978114852), (2, 78489057426), (3, 52326038284), (4, 39244528713), (6, 26163019142), (12, 13081509571), (13, 12075239604), (17, 9234006756), (26, 6037619802), (34, 4617003378), (39, 4025079868), (51, 3078002252), (52, 3018809901), (68, 2308501689), (78, 2012539934), (102, 1539001126), (156, 1006269967), (199, 788834748), (204, 769500563), (221, 710308212), (289, 543176868), (398, 394417374), (442, 355154106), (578, 271588434), (597, 262944916), (663, 236769404), (796, 197208687), (867, 181058956), (884, 177577053), (1156, 135794217), (1194, 131472458), (1326, 118384702), (1734, 90529478), (2388, 65736229), (2587, 60679596), (2652, 59192351), (3383, 46402044), (3468, 45264739), (3757, 41782836), (5174, 30339798), (6766, 23201022), (7514, 20891418), (7761, 20226532), (10149, 15467348), (10348, 15169899), (11271, 13927612), (13532, 11600511), (15028, 10445709), (15522, 10113266), (17497, 8971716), (20298, 7733674), (22542, 6963806), (31044, 5056633), (34994, 4485858), (40596, 3866837), (43979, 3569388), (45084, 3481903), (52491, 2990572), (57511, 2729532), (69988, 2242929), (87958, 1784694), (104982, 1495286), (115022, 1364766), (131937, 1189796), (172533, 909844), (175916, 892347), (209964, 747643), (227461, 690132), (230044, 682383), (263874, 594898), (297449, 527748), (345066, 454922)]