152040581

素因数分解:

$7^3\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{683}}^1$

素因数の和:774

約数の個数: 32

約数和(自身を含む): 196992000

約数和(自身を除く): 44951419

約数列:

[1, 7, 11, 49, 59, 77, 343, 413, 539, 649, 683, 2891, 3773, 4543, 4781, 7513, 20237, 31801, 33467, 40297, 52591, 222607, 234269, 282079, 368137, 443267, 1974553, 2576959, 3102869, 13821871, 21720083, 152040581]

約数ペア:

[(1, 152040581), (7, 21720083), (11, 13821871), (49, 3102869), (59, 2576959), (77, 1974553), (343, 443267), (413, 368137), (539, 282079), (649, 234269), (683, 222607), (2891, 52591), (3773, 40297), (4543, 33467), (4781, 31801), (7513, 20237)]