159963392

素因数分解:

$2^8\times {\mathrm{137}}^1\times {\mathrm{4561}}^1$

素因数の和:4714

約数の個数: 36

約数和(自身を含む): 321703116

約数和(自身を除く): 161739724

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 137, 256, 274, 548, 1096, 2192, 4384, 4561, 8768, 9122, 17536, 18244, 35072, 36488, 72976, 145952, 291904, 583808, 624857, 1167616, 1249714, 2499428, 4998856, 9997712, 19995424, 39990848, 79981696, 159963392]

約数ペア:

[(1, 159963392), (2, 79981696), (4, 39990848), (8, 19995424), (16, 9997712), (32, 4998856), (64, 2499428), (128, 1249714), (137, 1167616), (256, 624857), (274, 583808), (548, 291904), (1096, 145952), (2192, 72976), (4384, 36488), (4561, 35072), (8768, 18244), (9122, 17536)]