156939864382

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{727}}^1\times {\mathrm{252779}}^1$

素因数の和:253576

約数の個数: 32

約数和(自身を含む): 273827473920

約数和(自身を除く): 116887609538

約数列:

[1, 2, 7, 14, 61, 122, 427, 727, 854, 1454, 5089, 10178, 44347, 88694, 252779, 310429, 505558, 620858, 1769453, 3538906, 15419519, 30839038, 107936633, 183770333, 215873266, 367540666, 1286392331, 2572784662, 11209990313, 22419980626, 78469932191, 156939864382]

約数ペア:

[(1, 156939864382), (2, 78469932191), (7, 22419980626), (14, 11209990313), (61, 2572784662), (122, 1286392331), (427, 367540666), (727, 215873266), (854, 183770333), (1454, 107936633), (5089, 30839038), (10178, 15419519), (44347, 3538906), (88694, 1769453), (252779, 620858), (310429, 505558)]