157424255104

素因数分解:

$2^7\times {\mathrm{1601}}^1\times {\mathrm{768193}}^1$

素因数の和:769808

約数の個数: 32

約数和(自身を含む): 313814930940

約数和(自身を除く): 156390675836

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1601, 3202, 6404, 12808, 25616, 51232, 102464, 204928, 768193, 1536386, 3072772, 6145544, 12291088, 24582176, 49164352, 98328704, 1229876993, 2459753986, 4919507972, 9839015944, 19678031888, 39356063776, 78712127552, 157424255104]

約数ペア:

[(1, 157424255104), (2, 78712127552), (4, 39356063776), (8, 19678031888), (16, 9839015944), (32, 4919507972), (64, 2459753986), (128, 1229876993), (1601, 98328704), (3202, 49164352), (6404, 24582176), (12808, 12291088), (25616, 6145544), (51232, 3072772), (102464, 1536386), (204928, 768193)]