169513144

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{4397}}^1$

素因数の和:4543

約数の個数: 32

約数和(自身を含む): 327211200

約数和(自身を除く): 157698056

約数列:

[1, 2, 4, 8, 61, 79, 122, 158, 244, 316, 488, 632, 4397, 4819, 8794, 9638, 17588, 19276, 35176, 38552, 268217, 347363, 536434, 694726, 1072868, 1389452, 2145736, 2778904, 21189143, 42378286, 84756572, 169513144]

約数ペア:

[(1, 169513144), (2, 84756572), (4, 42378286), (8, 21189143), (61, 2778904), (79, 2145736), (122, 1389452), (158, 1072868), (244, 694726), (316, 536434), (488, 347363), (632, 268217), (4397, 38552), (4819, 35176), (8794, 19276), (9638, 17588)]