157116996

素因数分解:

$2^2\times 3^6\times {\mathrm{53881}}^1$

素因数の和:53903

約数の個数: 42

約数和(自身を含む): 412251182

約数和(自身を除く): 255134186

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2916, 53881, 107762, 161643, 215524, 323286, 484929, 646572, 969858, 1454787, 1939716, 2909574, 4364361, 5819148, 8728722, 13093083, 17457444, 26186166, 39279249, 52372332, 78558498, 157116996]

約数ペア:

[(1, 157116996), (2, 78558498), (3, 52372332), (4, 39279249), (6, 26186166), (9, 17457444), (12, 13093083), (18, 8728722), (27, 5819148), (36, 4364361), (54, 2909574), (81, 1939716), (108, 1454787), (162, 969858), (243, 646572), (324, 484929), (486, 323286), (729, 215524), (972, 161643), (1458, 107762), (2916, 53881)]