163291282

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{55807}}^1$

素因数の和:55846

約数の個数: 32

約数和(自身を含む): 321454080

約数和(自身を除く): 158162798

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 209, 266, 418, 1463, 2926, 55807, 111614, 390649, 613877, 781298, 1060333, 1227754, 2120666, 4297139, 7422331, 8594278, 11663663, 14844662, 23327326, 81645641, 163291282]

約数ペア:

[(1, 163291282), (2, 81645641), (7, 23327326), (11, 14844662), (14, 11663663), (19, 8594278), (22, 7422331), (38, 4297139), (77, 2120666), (133, 1227754), (154, 1060333), (209, 781298), (266, 613877), (418, 390649), (1463, 111614), (2926, 55807)]