145628587534

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{22369}}^1$

素因数の和:22565

約数の個数: 64

約数和(自身を含む): 243857338560

約数和(自身を除く): 98228751026

約数列:

[1, 2, 17, 34, 43, 61, 73, 86, 122, 146, 731, 1037, 1241, 1462, 2074, 2482, 2623, 3139, 4453, 5246, 6278, 8906, 22369, 44591, 44738, 53363, 75701, 89182, 106726, 151402, 191479, 380273, 382958, 760546, 961867, 1364509, 1632937, 1923734, 2729018, 3255143, 3265874, 6510286, 16351739, 23196653, 27759929, 32703478, 46393306, 55519858, 58673887, 70216291, 99609157, 117347774, 140432582, 199218314, 997456079, 1193676947, 1693355669, 1994912158, 2387353894, 3386711338, 4283193751, 8566387502, 72814293767, 145628587534]

約数ペア:

[(1, 145628587534), (2, 72814293767), (17, 8566387502), (34, 4283193751), (43, 3386711338), (61, 2387353894), (73, 1994912158), (86, 1693355669), (122, 1193676947), (146, 997456079), (731, 199218314), (1037, 140432582), (1241, 117347774), (1462, 99609157), (2074, 70216291), (2482, 58673887), (2623, 55519858), (3139, 46393306), (4453, 32703478), (5246, 27759929), (6278, 23196653), (8906, 16351739), (22369, 6510286), (44591, 3265874), (44738, 3255143), (53363, 2729018), (75701, 1923734), (89182, 1632937), (106726, 1364509), (151402, 961867), (191479, 760546), (380273, 382958)]