145200207

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{12647}}^1$

素因数の和:12782

約数の個数: 16

約数和(自身を含む): 200344320

約数和(自身を除く): 55144113

約数列:

[1, 3, 43, 89, 129, 267, 3827, 11481, 12647, 37941, 543821, 1125583, 1631463, 3376749, 48400069, 145200207]

約数ペア:

[(1, 145200207), (3, 48400069), (43, 3376749), (89, 1631463), (129, 1125583), (267, 543821), (3827, 37941), (11481, 12647)]