156980765630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{659}}^1\times {\mathrm{2999}}^1$

素因数の和:3738

約数の個数: 96

約数和(自身を含む): 313061760000

約数和(自身を除く): 156080994370

約数列:

[1, 2, 5, 10, 13, 26, 47, 65, 94, 130, 169, 235, 338, 470, 611, 659, 845, 1222, 1318, 1690, 2999, 3055, 3295, 5998, 6110, 6590, 7943, 8567, 14995, 15886, 17134, 29990, 30973, 38987, 39715, 42835, 61946, 77974, 79430, 85670, 111371, 140953, 154865, 194935, 222742, 281906, 309730, 389870, 402649, 506831, 556855, 704765, 805298, 1013662, 1113710, 1409530, 1832389, 1976341, 2013245, 2534155, 3664778, 3952682, 4026490, 5068310, 5234437, 9161945, 9881705, 10468874, 18323890, 19763410, 23821057, 25692433, 26172185, 47642114, 51384866, 52344370, 92888027, 119105285, 128462165, 185776054, 238210570, 256924330, 334001629, 464440135, 668003258, 928880270, 1207544351, 1670008145, 2415088702, 3340016290, 6037721755, 12075443510, 15698076563, 31396153126, 78490382815, 156980765630]

約数ペア:

[(1, 156980765630), (2, 78490382815), (5, 31396153126), (10, 15698076563), (13, 12075443510), (26, 6037721755), (47, 3340016290), (65, 2415088702), (94, 1670008145), (130, 1207544351), (169, 928880270), (235, 668003258), (338, 464440135), (470, 334001629), (611, 256924330), (659, 238210570), (845, 185776054), (1222, 128462165), (1318, 119105285), (1690, 92888027), (2999, 52344370), (3055, 51384866), (3295, 47642114), (5998, 26172185), (6110, 25692433), (6590, 23821057), (7943, 19763410), (8567, 18323890), (14995, 10468874), (15886, 9881705), (17134, 9161945), (29990, 5234437), (30973, 5068310), (38987, 4026490), (39715, 3952682), (42835, 3664778), (61946, 2534155), (77974, 2013245), (79430, 1976341), (85670, 1832389), (111371, 1409530), (140953, 1113710), (154865, 1013662), (194935, 805298), (222742, 704765), (281906, 556855), (309730, 506831), (389870, 402649)]