159807226

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{257}}^1$

素因数の和:510

約数の個数: 32

約数和(自身を含む): 254119680

約数和(自身を除く): 94312454

約数列:

[1, 2, 29, 58, 71, 142, 151, 257, 302, 514, 2059, 4118, 4379, 7453, 8758, 10721, 14906, 18247, 21442, 36494, 38807, 77614, 310909, 529163, 621818, 1058326, 1125403, 2250806, 2755297, 5510594, 79903613, 159807226]

約数ペア:

[(1, 159807226), (2, 79903613), (29, 5510594), (58, 2755297), (71, 2250806), (142, 1125403), (151, 1058326), (257, 621818), (302, 529163), (514, 310909), (2059, 77614), (4118, 38807), (4379, 36494), (7453, 21442), (8758, 18247), (10721, 14906)]