157587188

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{28201}}^1$

素因数の和:28343

約数の個数: 24

約数和(自身を含む): 303227904

約数和(自身を除く): 145640716

約数列:

[1, 2, 4, 11, 22, 44, 127, 254, 508, 1397, 2794, 5588, 28201, 56402, 112804, 310211, 620422, 1240844, 3581527, 7163054, 14326108, 39396797, 78793594, 157587188]

約数ペア:

[(1, 157587188), (2, 78793594), (4, 39396797), (11, 14326108), (22, 7163054), (44, 3581527), (127, 1240844), (254, 620422), (508, 310211), (1397, 112804), (2794, 56402), (5588, 28201)]