137810868

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{2203}}^1$

素因数の和:2624

約数の個数: 48

約数和(自身を含む): 347315136

約数和(自身を除く): 209504268

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 401, 802, 1203, 1604, 2203, 2406, 4406, 4812, 5213, 6609, 8812, 10426, 13218, 15639, 20852, 26436, 28639, 31278, 57278, 62556, 85917, 114556, 171834, 343668, 883403, 1766806, 2650209, 3533612, 5300418, 10600836, 11484239, 22968478, 34452717, 45936956, 68905434, 137810868]

約数ペア:

[(1, 137810868), (2, 68905434), (3, 45936956), (4, 34452717), (6, 22968478), (12, 11484239), (13, 10600836), (26, 5300418), (39, 3533612), (52, 2650209), (78, 1766806), (156, 883403), (401, 343668), (802, 171834), (1203, 114556), (1604, 85917), (2203, 62556), (2406, 57278), (4406, 31278), (4812, 28639), (5213, 26436), (6609, 20852), (8812, 15639), (10426, 13218)]