158703732

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:211

約数の個数: 192

約数和(自身を含む): 483840000

約数和(自身を除く): 325136268

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 27, 33, 36, 38, 44, 54, 57, 66, 76, 79, 89, 99, 108, 114, 132, 158, 171, 178, 198, 209, 228, 237, 267, 297, 316, 342, 356, 396, 418, 474, 513, 534, 594, 627, 684, 711, 801, 836, 869, 948, 979, 1026, 1068, 1188, 1254, 1422, 1501, 1602, 1691, 1738, 1881, 1958, 2052, 2133, 2403, 2508, 2607, 2844, 2937, 3002, 3204, 3382, 3476, 3762, 3916, 4266, 4503, 4806, 5073, 5214, 5643, 5874, 6004, 6764, 7031, 7524, 7821, 8532, 8811, 9006, 9612, 10146, 10428, 11286, 11748, 13509, 14062, 15219, 15642, 16511, 17622, 18012, 18601, 20292, 21093, 22572, 23463, 26433, 27018, 28124, 30438, 31284, 33022, 35244, 37202, 40527, 42186, 45657, 46926, 49533, 52866, 54036, 55803, 60876, 63279, 66044, 74404, 77341, 81054, 84372, 91314, 93852, 99066, 105732, 111606, 126558, 133589, 148599, 154682, 162108, 167409, 182628, 189837, 198132, 223212, 232023, 253116, 267178, 297198, 309364, 334818, 379674, 400767, 445797, 464046, 502227, 534356, 594396, 669636, 696069, 759348, 801534, 891594, 928092, 1004454, 1202301, 1392138, 1469479, 1603068, 1783188, 2008908, 2088207, 2404602, 2784276, 2938958, 3606903, 4176414, 4408437, 4809204, 5877916, 7213806, 8352828, 8816874, 13225311, 14427612, 17633748, 26450622, 39675933, 52901244, 79351866, 158703732]

約数ペア:

[(1, 158703732), (2, 79351866), (3, 52901244), (4, 39675933), (6, 26450622), (9, 17633748), (11, 14427612), (12, 13225311), (18, 8816874), (19, 8352828), (22, 7213806), (27, 5877916), (33, 4809204), (36, 4408437), (38, 4176414), (44, 3606903), (54, 2938958), (57, 2784276), (66, 2404602), (76, 2088207), (79, 2008908), (89, 1783188), (99, 1603068), (108, 1469479), (114, 1392138), (132, 1202301), (158, 1004454), (171, 928092), (178, 891594), (198, 801534), (209, 759348), (228, 696069), (237, 669636), (267, 594396), (297, 534356), (316, 502227), (342, 464046), (356, 445797), (396, 400767), (418, 379674), (474, 334818), (513, 309364), (534, 297198), (594, 267178), (627, 253116), (684, 232023), (711, 223212), (801, 198132), (836, 189837), (869, 182628), (948, 167409), (979, 162108), (1026, 154682), (1068, 148599), (1188, 133589), (1254, 126558), (1422, 111606), (1501, 105732), (1602, 99066), (1691, 93852), (1738, 91314), (1881, 84372), (1958, 81054), (2052, 77341), (2133, 74404), (2403, 66044), (2508, 63279), (2607, 60876), (2844, 55803), (2937, 54036), (3002, 52866), (3204, 49533), (3382, 46926), (3476, 45657), (3762, 42186), (3916, 40527), (4266, 37202), (4503, 35244), (4806, 33022), (5073, 31284), (5214, 30438), (5643, 28124), (5874, 27018), (6004, 26433), (6764, 23463), (7031, 22572), (7524, 21093), (7821, 20292), (8532, 18601), (8811, 18012), (9006, 17622), (9612, 16511), (10146, 15642), (10428, 15219), (11286, 14062), (11748, 13509)]