149806621504

素因数分解:

$2^6\times {\mathrm{5717}}^1\times {\mathrm{409433}}^1$

素因数の和:415162

約数の個数: 28

約数和(自身を含む): 297325238724

約数和(自身を除く): 147518617220

約数列:

[1, 2, 4, 8, 16, 32, 64, 5717, 11434, 22868, 45736, 91472, 182944, 365888, 409433, 818866, 1637732, 3275464, 6550928, 13101856, 26203712, 2340728461, 4681456922, 9362913844, 18725827688, 37451655376, 74903310752, 149806621504]

約数ペア:

[(1, 149806621504), (2, 74903310752), (4, 37451655376), (8, 18725827688), (16, 9362913844), (32, 4681456922), (64, 2340728461), (5717, 26203712), (11434, 13101856), (22868, 6550928), (45736, 3275464), (91472, 1637732), (182944, 818866), (365888, 409433)]