151955924

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{16787}}^1$

素因数の和:16895

約数の個数: 24

約数和(自身を含む): 278277888

約数和(自身を除く): 126321964

約数列:

[1, 2, 4, 31, 62, 73, 124, 146, 292, 2263, 4526, 9052, 16787, 33574, 67148, 520397, 1040794, 1225451, 2081588, 2450902, 4901804, 37988981, 75977962, 151955924]

約数ペア:

[(1, 151955924), (2, 75977962), (4, 37988981), (31, 4901804), (62, 2450902), (73, 2081588), (124, 1225451), (146, 1040794), (292, 520397), (2263, 67148), (4526, 33574), (9052, 16787)]