15015056

素因数分解:

$2^4\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1697}}^1$

素因数の和:1791

約数の個数: 40

約数和(自身を含む): 33688320

約数和(自身を除く): 18673264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 79, 112, 158, 316, 553, 632, 1106, 1264, 1697, 2212, 3394, 4424, 6788, 8848, 11879, 13576, 23758, 27152, 47516, 95032, 134063, 190064, 268126, 536252, 938441, 1072504, 1876882, 2145008, 3753764, 7507528, 15015056]

約数ペア:

[(1, 15015056), (2, 7507528), (4, 3753764), (7, 2145008), (8, 1876882), (14, 1072504), (16, 938441), (28, 536252), (56, 268126), (79, 190064), (112, 134063), (158, 95032), (316, 47516), (553, 27152), (632, 23758), (1106, 13576), (1264, 11879), (1697, 8848), (2212, 6788), (3394, 4424)]