137465296

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{3851}}^1$

素因数の和:3979

約数の個数: 40

約数和(自身を含む): 280857024

約数和(自身を除く): 143391728

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 97, 184, 194, 368, 388, 776, 1552, 2231, 3851, 4462, 7702, 8924, 15404, 17848, 30808, 35696, 61616, 88573, 177146, 354292, 373547, 708584, 747094, 1417168, 1494188, 2988376, 5976752, 8591581, 17183162, 34366324, 68732648, 137465296]

約数ペア:

[(1, 137465296), (2, 68732648), (4, 34366324), (8, 17183162), (16, 8591581), (23, 5976752), (46, 2988376), (92, 1494188), (97, 1417168), (184, 747094), (194, 708584), (368, 373547), (388, 354292), (776, 177146), (1552, 88573), (2231, 61616), (3851, 35696), (4462, 30808), (7702, 17848), (8924, 15404)]