155514963308

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{4273}}^1\times {\mathrm{149159}}^1$

素因数の和:153497

約数の個数: 24

約数和(自身を含む): 276679270560

約数和(自身を除く): 121164307252

約数列:

[1, 2, 4, 61, 122, 244, 4273, 8546, 17092, 149159, 260653, 298318, 521306, 596636, 1042612, 9098699, 18197398, 36394796, 637356407, 1274712814, 2549425628, 38878740827, 77757481654, 155514963308]

約数ペア:

[(1, 155514963308), (2, 77757481654), (4, 38878740827), (61, 2549425628), (122, 1274712814), (244, 637356407), (4273, 36394796), (8546, 18197398), (17092, 9098699), (149159, 1042612), (260653, 596636), (298318, 521306)]