156934267371

素因数分解:

$3^4\times 7^1\times {\mathrm{7883}}^1\times {\mathrm{35111}}^1$

素因数の和:43013

約数の個数: 40

約数和(自身を含む): 267964671744

約数和(自身を除く): 111030404373

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 7883, 23649, 35111, 55181, 70947, 105333, 165543, 212841, 245777, 315999, 496629, 638523, 737331, 947997, 1489887, 2211993, 2843991, 4469661, 6635979, 19907937, 276780013, 830340039, 1937460091, 2491020117, 5812380273, 7473060351, 17437140819, 22419181053, 52311422457, 156934267371]

約数ペア:

[(1, 156934267371), (3, 52311422457), (7, 22419181053), (9, 17437140819), (21, 7473060351), (27, 5812380273), (63, 2491020117), (81, 1937460091), (189, 830340039), (567, 276780013), (7883, 19907937), (23649, 6635979), (35111, 4469661), (55181, 2843991), (70947, 2211993), (105333, 1489887), (165543, 947997), (212841, 737331), (245777, 638523), (315999, 496629)]