157022488

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{59659}}^1$

素因数の和:59719

約数の個数: 32

約数和(自身を含む): 343641600

約数和(自身を除く): 186619112

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 188, 329, 376, 658, 1316, 2632, 59659, 119318, 238636, 417613, 477272, 835226, 1670452, 2803973, 3340904, 5607946, 11215892, 19627811, 22431784, 39255622, 78511244, 157022488]

約数ペア:

[(1, 157022488), (2, 78511244), (4, 39255622), (7, 22431784), (8, 19627811), (14, 11215892), (28, 5607946), (47, 3340904), (56, 2803973), (94, 1670452), (188, 835226), (329, 477272), (376, 417613), (658, 238636), (1316, 119318), (2632, 59659)]