145968536

素因数分解:

$2^3\times 7^1\times {\mathrm{181}}^1\times {\mathrm{14401}}^1$

素因数の和:14595

約数の個数: 32

約数和(自身を含む): 314539680

約数和(自身を除く): 168571144

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 181, 362, 724, 1267, 1448, 2534, 5068, 10136, 14401, 28802, 57604, 100807, 115208, 201614, 403228, 806456, 2606581, 5213162, 10426324, 18246067, 20852648, 36492134, 72984268, 145968536]

約数ペア:

[(1, 145968536), (2, 72984268), (4, 36492134), (7, 20852648), (8, 18246067), (14, 10426324), (28, 5213162), (56, 2606581), (181, 806456), (362, 403228), (724, 201614), (1267, 115208), (1448, 100807), (2534, 57604), (5068, 28802), (10136, 14401)]