163041344

素因数分解:

$2^6\times {\mathrm{151}}^1\times {\mathrm{16871}}^1$

素因数の和:17034

約数の個数: 28

約数和(自身を含む): 325697088

約数和(自身を除く): 162655744

約数列:

[1, 2, 4, 8, 16, 32, 64, 151, 302, 604, 1208, 2416, 4832, 9664, 16871, 33742, 67484, 134968, 269936, 539872, 1079744, 2547521, 5095042, 10190084, 20380168, 40760336, 81520672, 163041344]

約数ペア:

[(1, 163041344), (2, 81520672), (4, 40760336), (8, 20380168), (16, 10190084), (32, 5095042), (64, 2547521), (151, 1079744), (302, 539872), (604, 269936), (1208, 134968), (2416, 67484), (4832, 33742), (9664, 16871)]