164059324

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{3929}}^1$

素因数の和:4030

約数の個数: 48

約数和(自身を含む): 342004320

約数和(自身を除く): 177944996

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 73, 143, 146, 286, 292, 572, 803, 949, 1606, 1898, 3212, 3796, 3929, 7858, 10439, 15716, 20878, 41756, 43219, 51077, 86438, 102154, 172876, 204308, 286817, 561847, 573634, 1123694, 1147268, 2247388, 3154987, 3728621, 6309974, 7457242, 12619948, 14914484, 41014831, 82029662, 164059324]

約数ペア:

[(1, 164059324), (2, 82029662), (4, 41014831), (11, 14914484), (13, 12619948), (22, 7457242), (26, 6309974), (44, 3728621), (52, 3154987), (73, 2247388), (143, 1147268), (146, 1123694), (286, 573634), (292, 561847), (572, 286817), (803, 204308), (949, 172876), (1606, 102154), (1898, 86438), (3212, 51077), (3796, 43219), (3929, 41756), (7858, 20878), (10439, 15716)]