157217808386

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{3103759}}^1$

素因数の和:3103854

約数の個数: 32

約数和(自身を含む): 262205644800

約数和(自身を除く): 104987836414

約数列:

[1, 2, 19, 31, 38, 43, 62, 86, 589, 817, 1178, 1333, 1634, 2666, 25327, 50654, 3103759, 6207518, 58971421, 96216529, 117942842, 133461637, 192433058, 266923274, 1828114051, 2535771103, 3656228102, 4137310747, 5071542206, 8274621494, 78608904193, 157217808386]

約数ペア:

[(1, 157217808386), (2, 78608904193), (19, 8274621494), (31, 5071542206), (38, 4137310747), (43, 3656228102), (62, 2535771103), (86, 1828114051), (589, 266923274), (817, 192433058), (1178, 133461637), (1333, 117942842), (1634, 96216529), (2666, 58971421), (25327, 6207518), (50654, 3103759)]