165229952

素因数分解:

$2^7\times {\mathrm{73}}^1\times {\mathrm{17683}}^1$

素因数の和:17770

約数の個数: 32

約数和(自身を含む): 333697080

約数和(自身を除く): 168467128

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 128, 146, 292, 584, 1168, 2336, 4672, 9344, 17683, 35366, 70732, 141464, 282928, 565856, 1131712, 1290859, 2263424, 2581718, 5163436, 10326872, 20653744, 41307488, 82614976, 165229952]

約数ペア:

[(1, 165229952), (2, 82614976), (4, 41307488), (8, 20653744), (16, 10326872), (32, 5163436), (64, 2581718), (73, 2263424), (128, 1290859), (146, 1131712), (292, 565856), (584, 282928), (1168, 141464), (2336, 70732), (4672, 35366), (9344, 17683)]