171248376

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{42221}}^1$

素因数の和:42256

約数の個数: 48

約数和(自身を含む): 463597560

約数和(自身を除く): 292349184

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 169, 312, 338, 507, 676, 1014, 1352, 2028, 4056, 42221, 84442, 126663, 168884, 253326, 337768, 506652, 548873, 1013304, 1097746, 1646619, 2195492, 3293238, 4390984, 6586476, 7135349, 13172952, 14270698, 21406047, 28541396, 42812094, 57082792, 85624188, 171248376]

約数ペア:

[(1, 171248376), (2, 85624188), (3, 57082792), (4, 42812094), (6, 28541396), (8, 21406047), (12, 14270698), (13, 13172952), (24, 7135349), (26, 6586476), (39, 4390984), (52, 3293238), (78, 2195492), (104, 1646619), (156, 1097746), (169, 1013304), (312, 548873), (338, 506652), (507, 337768), (676, 253326), (1014, 168884), (1352, 126663), (2028, 84442), (4056, 42221)]