15673232756

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{661}}^1\times {\mathrm{2221}}^1$

素因数の和:3060

約数の個数: 48

約数和(自身を含む): 29283951312

約数和(自身を除く): 13610718556

約数列:

[1, 2, 4, 17, 34, 68, 157, 314, 628, 661, 1322, 2221, 2644, 2669, 4442, 5338, 8884, 10676, 11237, 22474, 37757, 44948, 75514, 103777, 151028, 207554, 348697, 415108, 697394, 1394788, 1468081, 1764209, 2936162, 3528418, 5872324, 5927849, 7056836, 11855698, 23711396, 24957377, 49914754, 99829508, 230488717, 460977434, 921954868, 3918308189, 7836616378, 15673232756]

約数ペア:

[(1, 15673232756), (2, 7836616378), (4, 3918308189), (17, 921954868), (34, 460977434), (68, 230488717), (157, 99829508), (314, 49914754), (628, 24957377), (661, 23711396), (1322, 11855698), (2221, 7056836), (2644, 5927849), (2669, 5872324), (4442, 3528418), (5338, 2936162), (8884, 1764209), (10676, 1468081), (11237, 1394788), (22474, 697394), (37757, 415108), (44948, 348697), (75514, 207554), (103777, 151028)]