147543808

素因数分解:

$2^8\times {\mathrm{443}}^1\times {\mathrm{1301}}^1$

素因数の和:1760

約数の個数: 36

約数和(自身を含む): 295402968

約数和(自身を除く): 147859160

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 443, 886, 1301, 1772, 2602, 3544, 5204, 7088, 10408, 14176, 20816, 28352, 41632, 56704, 83264, 113408, 166528, 333056, 576343, 1152686, 2305372, 4610744, 9221488, 18442976, 36885952, 73771904, 147543808]

約数ペア:

[(1, 147543808), (2, 73771904), (4, 36885952), (8, 18442976), (16, 9221488), (32, 4610744), (64, 2305372), (128, 1152686), (256, 576343), (443, 333056), (886, 166528), (1301, 113408), (1772, 83264), (2602, 56704), (3544, 41632), (5204, 28352), (7088, 20816), (10408, 14176)]