165205504

素因数分解:

$2^9\times {\mathrm{23}}^1\times {\mathrm{14029}}^1$

素因数の和:14070

約数の個数: 40

約数和(自身を含む): 344464560

約数和(自身を除く): 179259056

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 512, 736, 1472, 2944, 5888, 11776, 14029, 28058, 56116, 112232, 224464, 322667, 448928, 645334, 897856, 1290668, 1795712, 2581336, 3591424, 5162672, 7182848, 10325344, 20650688, 41301376, 82602752, 165205504]

約数ペア:

[(1, 165205504), (2, 82602752), (4, 41301376), (8, 20650688), (16, 10325344), (23, 7182848), (32, 5162672), (46, 3591424), (64, 2581336), (92, 1795712), (128, 1290668), (184, 897856), (256, 645334), (368, 448928), (512, 322667), (736, 224464), (1472, 112232), (2944, 56116), (5888, 28058), (11776, 14029)]