129443586

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{15377}}^1$

素因数の和:15466

約数の個数: 32

約数和(自身を含む): 274589568

約数和(自身を除く): 145145982

約数列:

[1, 2, 3, 6, 23, 46, 61, 69, 122, 138, 183, 366, 1403, 2806, 4209, 8418, 15377, 30754, 46131, 92262, 353671, 707342, 937997, 1061013, 1875994, 2122026, 2813991, 5627982, 21573931, 43147862, 64721793, 129443586]

約数ペア:

[(1, 129443586), (2, 64721793), (3, 43147862), (6, 21573931), (23, 5627982), (46, 2813991), (61, 2122026), (69, 1875994), (122, 1061013), (138, 937997), (183, 707342), (366, 353671), (1403, 92262), (2806, 46131), (4209, 30754), (8418, 15377)]