156919483994

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{50717351}}^1$

素因数の和:50717390

約数の個数: 32

約数和(自身を含む): 306738544896

約数和(自身を除く): 149819060902

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 182, 221, 238, 442, 1547, 3094, 50717351, 101434702, 355021457, 659325563, 710042914, 862194967, 1318651126, 1724389934, 4615278941, 6035364769, 9230557882, 11208534571, 12070729538, 22417069142, 78459741997, 156919483994]

約数ペア:

[(1, 156919483994), (2, 78459741997), (7, 22417069142), (13, 12070729538), (14, 11208534571), (17, 9230557882), (26, 6035364769), (34, 4615278941), (91, 1724389934), (119, 1318651126), (182, 862194967), (221, 710042914), (238, 659325563), (442, 355021457), (1547, 101434702), (3094, 50717351)]