159453894

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37273}}^1$

素因数の和:37332

約数の個数: 32

約数和(自身を含む): 343517184

約数和(自身を除く): 184063290

約数列:

[1, 2, 3, 6, 23, 31, 46, 62, 69, 93, 138, 186, 713, 1426, 2139, 4278, 37273, 74546, 111819, 223638, 857279, 1155463, 1714558, 2310926, 2571837, 3466389, 5143674, 6932778, 26575649, 53151298, 79726947, 159453894]

約数ペア:

[(1, 159453894), (2, 79726947), (3, 53151298), (6, 26575649), (23, 6932778), (31, 5143674), (46, 3466389), (62, 2571837), (69, 2310926), (93, 1714558), (138, 1155463), (186, 857279), (713, 223638), (1426, 111819), (2139, 74546), (4278, 37273)]