15302912168

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1163}}^1\times {\mathrm{3121}}^1$

素因数の和:4338

約数の個数: 64

約数和(自身を含む): 31397829120

約数和(自身を除く): 16094916952

約数列:

[1, 2, 4, 8, 17, 31, 34, 62, 68, 124, 136, 248, 527, 1054, 1163, 2108, 2326, 3121, 4216, 4652, 6242, 9304, 12484, 19771, 24968, 36053, 39542, 53057, 72106, 79084, 96751, 106114, 144212, 158168, 193502, 212228, 288424, 387004, 424456, 612901, 774008, 1225802, 1644767, 2451604, 3289534, 3629723, 4903208, 6579068, 7259446, 13158136, 14518892, 29037784, 61705291, 112521413, 123410582, 225042826, 246821164, 450085652, 493642328, 900171304, 1912864021, 3825728042, 7651456084, 15302912168]

約数ペア:

[(1, 15302912168), (2, 7651456084), (4, 3825728042), (8, 1912864021), (17, 900171304), (31, 493642328), (34, 450085652), (62, 246821164), (68, 225042826), (124, 123410582), (136, 112521413), (248, 61705291), (527, 29037784), (1054, 14518892), (1163, 13158136), (2108, 7259446), (2326, 6579068), (3121, 4903208), (4216, 3629723), (4652, 3289534), (6242, 2451604), (9304, 1644767), (12484, 1225802), (19771, 774008), (24968, 612901), (36053, 424456), (39542, 387004), (53057, 288424), (72106, 212228), (79084, 193502), (96751, 158168), (106114, 144212)]