15691668476

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1567}}^1\times {\mathrm{6151}}^1$

素因数の和:7770

約数の個数: 48

約数和(自身を含む): 30791104512

約数和(自身を除く): 15099436036

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 814, 1567, 1628, 3134, 6151, 6268, 12302, 17237, 24604, 34474, 57979, 67661, 68948, 115958, 135322, 227587, 231916, 270644, 455174, 637769, 910348, 1275538, 2503457, 2551076, 5006914, 9638617, 10013828, 19277234, 38554468, 106024787, 212049574, 356628829, 424099148, 713257658, 1426515316, 3922917119, 7845834238, 15691668476]

約数ペア:

[(1, 15691668476), (2, 7845834238), (4, 3922917119), (11, 1426515316), (22, 713257658), (37, 424099148), (44, 356628829), (74, 212049574), (148, 106024787), (407, 38554468), (814, 19277234), (1567, 10013828), (1628, 9638617), (3134, 5006914), (6151, 2551076), (6268, 2503457), (12302, 1275538), (17237, 910348), (24604, 637769), (34474, 455174), (57979, 270644), (67661, 231916), (68948, 227587), (115958, 135322)]