154927882142

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{25985891}}^1$

素因数の和:25986175

約数の個数: 16

約数和(自身を含む): 254453854464

約数和(自身を除く): 99525972322

約数列:

[1, 2, 11, 22, 271, 542, 2981, 5962, 25985891, 51971782, 285844801, 571689602, 7042176461, 14084352922, 77463941071, 154927882142]

約数ペア:

[(1, 154927882142), (2, 77463941071), (11, 14084352922), (22, 7042176461), (271, 571689602), (542, 285844801), (2981, 51971782), (5962, 25985891)]