145029768

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{4513}}^1$

素因数の和:4638

約数の個数: 64

約数和(自身を含む): 394343040

約数和(自身を除く): 249313272

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 103, 104, 156, 206, 309, 312, 412, 618, 824, 1236, 1339, 2472, 2678, 4017, 4513, 5356, 8034, 9026, 10712, 13539, 16068, 18052, 27078, 32136, 36104, 54156, 58669, 108312, 117338, 176007, 234676, 352014, 464839, 469352, 704028, 929678, 1394517, 1408056, 1859356, 2789034, 3718712, 5578068, 6042907, 11156136, 12085814, 18128721, 24171628, 36257442, 48343256, 72514884, 145029768]

約数ペア:

[(1, 145029768), (2, 72514884), (3, 48343256), (4, 36257442), (6, 24171628), (8, 18128721), (12, 12085814), (13, 11156136), (24, 6042907), (26, 5578068), (39, 3718712), (52, 2789034), (78, 1859356), (103, 1408056), (104, 1394517), (156, 929678), (206, 704028), (309, 469352), (312, 464839), (412, 352014), (618, 234676), (824, 176007), (1236, 117338), (1339, 108312), (2472, 58669), (2678, 54156), (4017, 36104), (4513, 32136), (5356, 27078), (8034, 18052), (9026, 16068), (10712, 13539)]