166181376

素因数分解:

$2^9\times 3^1\times {\mathrm{108191}}^1$

素因数の和:108212

約数の個数: 40

約数和(自身を含む): 442721664

約数和(自身を除く): 276540288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 108191, 216382, 324573, 432764, 649146, 865528, 1298292, 1731056, 2596584, 3462112, 5193168, 6924224, 10386336, 13848448, 20772672, 27696896, 41545344, 55393792, 83090688, 166181376]

約数ペア:

[(1, 166181376), (2, 83090688), (3, 55393792), (4, 41545344), (6, 27696896), (8, 20772672), (12, 13848448), (16, 10386336), (24, 6924224), (32, 5193168), (48, 3462112), (64, 2596584), (96, 1731056), (128, 1298292), (192, 865528), (256, 649146), (384, 432764), (512, 324573), (768, 216382), (1536, 108191)]