156948585731

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{1543}}^1\times {\mathrm{1987}}^1$

素因数の和:3711

約数の個数: 32

約数和(自身を含む): 183873650688

約数和(自身を除く): 26925064957

約数列:

[1, 7, 71, 103, 497, 721, 1543, 1987, 7313, 10801, 13909, 51191, 109553, 141077, 158929, 204661, 766871, 987539, 1112503, 1432627, 3065941, 11283959, 14530931, 21461587, 78987713, 101716517, 217681811, 315791923, 1523772677, 2210543461, 22421226533, 156948585731]

約数ペア:

[(1, 156948585731), (7, 22421226533), (71, 2210543461), (103, 1523772677), (497, 315791923), (721, 217681811), (1543, 101716517), (1987, 78987713), (7313, 21461587), (10801, 14530931), (13909, 11283959), (51191, 3065941), (109553, 1432627), (141077, 1112503), (158929, 987539), (204661, 766871)]