117143038

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{7039}}^1$

素因数の和:7251

約数の個数: 16

約数和(自身を含む): 180195840

約数和(自身を除く): 63052802

約数列:

[1, 2, 53, 106, 157, 314, 7039, 8321, 14078, 16642, 373067, 746134, 1105123, 2210246, 58571519, 117143038]

約数ペア:

[(1, 117143038), (2, 58571519), (53, 2210246), (106, 1105123), (157, 746134), (314, 373067), (7039, 16642), (8321, 14078)]