15155968

素因数分解:

$2^8\times {\mathrm{73}}^1\times {\mathrm{811}}^1$

素因数の和:900

約数の個数: 36

約数和(自身を含む): 30704968

約数和(自身を除く): 15549000

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 128, 146, 256, 292, 584, 811, 1168, 1622, 2336, 3244, 4672, 6488, 9344, 12976, 18688, 25952, 51904, 59203, 103808, 118406, 207616, 236812, 473624, 947248, 1894496, 3788992, 7577984, 15155968]

約数ペア:

[(1, 15155968), (2, 7577984), (4, 3788992), (8, 1894496), (16, 947248), (32, 473624), (64, 236812), (73, 207616), (128, 118406), (146, 103808), (256, 59203), (292, 51904), (584, 25952), (811, 18688), (1168, 12976), (1622, 9344), (2336, 6488), (3244, 4672)]