164900784

素因数分解:

$2^4\times 3^1\times {\mathrm{653}}^1\times {\mathrm{5261}}^1$

素因数の和:5925

約数の個数: 40

約数和(自身を含む): 426727152

約数和(自身を除く): 261826368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 653, 1306, 1959, 2612, 3918, 5224, 5261, 7836, 10448, 10522, 15672, 15783, 21044, 31344, 31566, 42088, 63132, 84176, 126264, 252528, 3435433, 6870866, 10306299, 13741732, 20612598, 27483464, 41225196, 54966928, 82450392, 164900784]

約数ペア:

[(1, 164900784), (2, 82450392), (3, 54966928), (4, 41225196), (6, 27483464), (8, 20612598), (12, 13741732), (16, 10306299), (24, 6870866), (48, 3435433), (653, 252528), (1306, 126264), (1959, 84176), (2612, 63132), (3918, 42088), (5224, 31566), (5261, 31344), (7836, 21044), (10448, 15783), (10522, 15672)]