126156678

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{331}}^1\times {\mathrm{457}}^1$

素因数の和:932

約数の個数: 32

約数和(自身を含む): 255454080

約数和(自身を除く): 129297402

約数列:

[1, 2, 3, 6, 139, 278, 331, 417, 457, 662, 834, 914, 993, 1371, 1986, 2742, 46009, 63523, 92018, 127046, 138027, 151267, 190569, 276054, 302534, 381138, 453801, 907602, 21026113, 42052226, 63078339, 126156678]

約数ペア:

[(1, 126156678), (2, 63078339), (3, 42052226), (6, 21026113), (139, 907602), (278, 453801), (331, 381138), (417, 302534), (457, 276054), (662, 190569), (834, 151267), (914, 138027), (993, 127046), (1371, 92018), (1986, 63523), (2742, 46009)]