153414536

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{56237}}^1$

素因数の和:56285

約数の個数: 32

約数和(自身を含む): 323930880

約数和(自身を除く): 170516344

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 124, 248, 341, 682, 1364, 2728, 56237, 112474, 224948, 449896, 618607, 1237214, 1743347, 2474428, 3486694, 4948856, 6973388, 13946776, 19176817, 38353634, 76707268, 153414536]

約数ペア:

[(1, 153414536), (2, 76707268), (4, 38353634), (8, 19176817), (11, 13946776), (22, 6973388), (31, 4948856), (44, 3486694), (62, 2474428), (88, 1743347), (124, 1237214), (248, 618607), (341, 449896), (682, 224948), (1364, 112474), (2728, 56237)]