139260147494

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{1599331}}^1$

素因数の和:1599560

約数の個数: 32

約数和(自身を含む): 239400808416

約数和(自身を除く): 100140660922

約数列:

[1, 2, 13, 17, 26, 34, 197, 221, 394, 442, 2561, 3349, 5122, 6698, 43537, 87074, 1599331, 3198662, 20791303, 27188627, 41582606, 54377254, 315068207, 353452151, 630136414, 706904302, 4095886691, 5356159519, 8191773382, 10712319038, 69630073747, 139260147494]

約数ペア:

[(1, 139260147494), (2, 69630073747), (13, 10712319038), (17, 8191773382), (26, 5356159519), (34, 4095886691), (197, 706904302), (221, 630136414), (394, 353452151), (442, 315068207), (2561, 54377254), (3349, 41582606), (5122, 27188627), (6698, 20791303), (43537, 3198662), (87074, 1599331)]