153611894

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{1213}}^1\times {\mathrm{2753}}^1$

素因数の和:3991

約数の個数: 16

約数和(自身を含む): 240721632

約数和(自身を除く): 87109738

約数列:

[1, 2, 23, 46, 1213, 2426, 2753, 5506, 27899, 55798, 63319, 126638, 3339389, 6678778, 76805947, 153611894]

約数ペア:

[(1, 153611894), (2, 76805947), (23, 6678778), (46, 3339389), (1213, 126638), (2426, 63319), (2753, 55798), (5506, 27899)]