156975844894

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{571}}^1\times {\mathrm{114643}}^1$

素因数の和:115336

約数の個数: 32

約数和(自身を含む): 259682417280

約数和(自身を除く): 102706572386

約数列:

[1, 2, 11, 22, 109, 218, 571, 1142, 1199, 2398, 6281, 12562, 62239, 114643, 124478, 229286, 684629, 1261073, 1369258, 2522146, 12496087, 24992174, 65461153, 130922306, 137456957, 274913914, 720072683, 1440145366, 7135265677, 14270531354, 78487922447, 156975844894]

約数ペア:

[(1, 156975844894), (2, 78487922447), (11, 14270531354), (22, 7135265677), (109, 1440145366), (218, 720072683), (571, 274913914), (1142, 137456957), (1199, 130922306), (2398, 65461153), (6281, 24992174), (12562, 12496087), (62239, 2522146), (114643, 1369258), (124478, 1261073), (229286, 684629)]