159489726

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1109}}^1\times {\mathrm{2179}}^1$

素因数の和:3304

約数の個数: 32

約数和(自身を含む): 348451200

約数和(自身を除く): 188961474

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1109, 2179, 2218, 3327, 4358, 6537, 6654, 12199, 13074, 23969, 24398, 36597, 47938, 71907, 73194, 143814, 2416511, 4833022, 7249533, 14499066, 26581621, 53163242, 79744863, 159489726]

約数ペア:

[(1, 159489726), (2, 79744863), (3, 53163242), (6, 26581621), (11, 14499066), (22, 7249533), (33, 4833022), (66, 2416511), (1109, 143814), (2179, 73194), (2218, 71907), (3327, 47938), (4358, 36597), (6537, 24398), (6654, 23969), (12199, 13074)]