154197296

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{876121}}^1$

素因数の和:876140

約数の個数: 20

約数和(自身を含む): 325917384

約数和(自身を除く): 171720088

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 876121, 1752242, 3504484, 7008968, 9637331, 14017936, 19274662, 38549324, 77098648, 154197296]

約数ペア:

[(1, 154197296), (2, 77098648), (4, 38549324), (8, 19274662), (11, 14017936), (16, 9637331), (22, 7008968), (44, 3504484), (88, 1752242), (176, 876121)]