171258

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:118

約数の個数: 32

約数和(自身を含む): 383616

約数和(自身を除く): 212358

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 51, 69, 73, 102, 138, 146, 219, 391, 438, 782, 1173, 1241, 1679, 2346, 2482, 3358, 3723, 5037, 7446, 10074, 28543, 57086, 85629, 171258]

約数ペア:

[(1, 171258), (2, 85629), (3, 57086), (6, 28543), (17, 10074), (23, 7446), (34, 5037), (46, 3723), (51, 3358), (69, 2482), (73, 2346), (102, 1679), (138, 1241), (146, 1173), (219, 782), (391, 438)]