157445156584

素因数分解:

$2^3\times {\mathrm{59}}^2\times {\mathrm{1489}}^1\times {\mathrm{3797}}^1$

素因数の和:5410

約数の個数: 48

約数和(自身を含む): 300578847300

約数和(自身を除く): 143133690716

約数列:

[1, 2, 4, 8, 59, 118, 236, 472, 1489, 2978, 3481, 3797, 5956, 6962, 7594, 11912, 13924, 15188, 27848, 30376, 87851, 175702, 224023, 351404, 448046, 702808, 896092, 1792184, 5183209, 5653733, 10366418, 11307466, 13217357, 20732836, 22614932, 26434714, 41465672, 45229864, 52869428, 105738856, 333570247, 667140494, 1334280988, 2668561976, 19680644573, 39361289146, 78722578292, 157445156584]

約数ペア:

[(1, 157445156584), (2, 78722578292), (4, 39361289146), (8, 19680644573), (59, 2668561976), (118, 1334280988), (236, 667140494), (472, 333570247), (1489, 105738856), (2978, 52869428), (3481, 45229864), (3797, 41465672), (5956, 26434714), (6962, 22614932), (7594, 20732836), (11912, 13217357), (13924, 11307466), (15188, 10366418), (27848, 5653733), (30376, 5183209), (87851, 1792184), (175702, 896092), (224023, 702808), (351404, 448046)]