145344264

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{2089}}^1$

素因数の和:2334

約数の個数: 64

約数和(自身を含む): 393254400

約数和(自身を除く): 247910136

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 223, 312, 446, 669, 892, 1338, 1784, 2089, 2676, 2899, 4178, 5352, 5798, 6267, 8356, 8697, 11596, 12534, 16712, 17394, 23192, 25068, 27157, 34788, 50136, 54314, 69576, 81471, 108628, 162942, 217256, 325884, 465847, 651768, 931694, 1397541, 1863388, 2795082, 3726776, 5590164, 6056011, 11180328, 12112022, 18168033, 24224044, 36336066, 48448088, 72672132, 145344264]

約数ペア:

[(1, 145344264), (2, 72672132), (3, 48448088), (4, 36336066), (6, 24224044), (8, 18168033), (12, 12112022), (13, 11180328), (24, 6056011), (26, 5590164), (39, 3726776), (52, 2795082), (78, 1863388), (104, 1397541), (156, 931694), (223, 651768), (312, 465847), (446, 325884), (669, 217256), (892, 162942), (1338, 108628), (1784, 81471), (2089, 69576), (2676, 54314), (2899, 50136), (4178, 34788), (5352, 27157), (5798, 25068), (6267, 23192), (8356, 17394), (8697, 16712), (11596, 12534)]