156925426310

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{811}}^1\times {\mathrm{1138213}}^1$

素因数の和:1139048

約数の個数: 32

約数和(自身を含む): 299450444832

約数和(自身を除く): 142525018522

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 811, 1622, 4055, 8110, 13787, 27574, 68935, 137870, 1138213, 2276426, 5691065, 11382130, 19349621, 38699242, 96748105, 193496210, 923090743, 1846181486, 4615453715, 9230907430, 15692542631, 31385085262, 78462713155, 156925426310]

約数ペア:

[(1, 156925426310), (2, 78462713155), (5, 31385085262), (10, 15692542631), (17, 9230907430), (34, 4615453715), (85, 1846181486), (170, 923090743), (811, 193496210), (1622, 96748105), (4055, 38699242), (8110, 19349621), (13787, 11382130), (27574, 5691065), (68935, 2276426), (137870, 1138213)]