145589334

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{31069}}^1$

素因数の和:31156

約数の個数: 32

約数和(自身を含む): 322133760

約数和(自身を除く): 176544426

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 71, 142, 213, 426, 781, 1562, 2343, 4686, 31069, 62138, 93207, 186414, 341759, 683518, 1025277, 2050554, 2205899, 4411798, 6617697, 13235394, 24264889, 48529778, 72794667, 145589334]

約数ペア:

[(1, 145589334), (2, 72794667), (3, 48529778), (6, 24264889), (11, 13235394), (22, 6617697), (33, 4411798), (66, 2205899), (71, 2050554), (142, 1025277), (213, 683518), (426, 341759), (781, 186414), (1562, 93207), (2343, 62138), (4686, 31069)]