156880851844

素因数分解:

$2^2\times {\mathrm{479}}^1\times {\mathrm{4513}}^1\times {\mathrm{18143}}^1$

素因数の和:23139

約数の個数: 24

約数和(自身を含む): 275190773760

約数和(自身を除く): 118309921916

約数列:

[1, 2, 4, 479, 958, 1916, 4513, 9026, 18052, 18143, 36286, 72572, 2161727, 4323454, 8646908, 8690497, 17380994, 34761988, 81879359, 163758718, 327517436, 39220212961, 78440425922, 156880851844]

約数ペア:

[(1, 156880851844), (2, 78440425922), (4, 39220212961), (479, 327517436), (958, 163758718), (1916, 81879359), (4513, 34761988), (9026, 17380994), (18052, 8690497), (18143, 8646908), (36286, 4323454), (72572, 2161727)]