156915180688

素因数分解:

$2^4\times 7^1\times {\mathrm{139}}^1\times {\mathrm{10079341}}^1$

素因数の和:10079495

約数の個数: 40

約数和(自身を含む): 349954754240

約数和(自身を除く): 193039573552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 139, 278, 556, 973, 1112, 1946, 2224, 3892, 7784, 15568, 10079341, 20158682, 40317364, 70555387, 80634728, 141110774, 161269456, 282221548, 564443096, 1128886192, 1401028399, 2802056798, 5604113596, 9807198793, 11208227192, 19614397586, 22416454384, 39228795172, 78457590344, 156915180688]

約数ペア:

[(1, 156915180688), (2, 78457590344), (4, 39228795172), (7, 22416454384), (8, 19614397586), (14, 11208227192), (16, 9807198793), (28, 5604113596), (56, 2802056798), (112, 1401028399), (139, 1128886192), (278, 564443096), (556, 282221548), (973, 161269456), (1112, 141110774), (1946, 80634728), (2224, 70555387), (3892, 40317364), (7784, 20158682), (15568, 10079341)]