159898466

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{125509}}^1$

素因数の和:125538

約数の個数: 24

約数和(自身を含む): 300470940

約数和(自身を除く): 140572474

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 1274, 125509, 251018, 878563, 1631617, 1757126, 3263234, 6149941, 11421319, 12299882, 22842638, 79949233, 159898466]

約数ペア:

[(1, 159898466), (2, 79949233), (7, 22842638), (13, 12299882), (14, 11421319), (26, 6149941), (49, 3263234), (91, 1757126), (98, 1631617), (182, 878563), (637, 251018), (1274, 125509)]