144300972

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{491}}^1\times {\mathrm{1289}}^1$

素因数の和:1806

約数の個数: 48

約数和(自身を含む): 355420800

約数和(自身を除く): 211119828

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 491, 982, 1289, 1473, 1964, 2578, 2946, 3867, 5156, 5892, 7734, 9329, 15468, 18658, 24491, 27987, 37316, 48982, 55974, 73473, 97964, 111948, 146946, 293892, 632899, 1265798, 1898697, 2531596, 3797394, 7594788, 12025081, 24050162, 36075243, 48100324, 72150486, 144300972]

約数ペア:

[(1, 144300972), (2, 72150486), (3, 48100324), (4, 36075243), (6, 24050162), (12, 12025081), (19, 7594788), (38, 3797394), (57, 2531596), (76, 1898697), (114, 1265798), (228, 632899), (491, 293892), (982, 146946), (1289, 111948), (1473, 97964), (1964, 73473), (2578, 55974), (2946, 48982), (3867, 37316), (5156, 27987), (5892, 24491), (7734, 18658), (9329, 15468)]