157074504055

素因数分解:

$5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{727}}^1\times {\mathrm{821}}^1$

素因数の和:1736

約数の個数: 64

約数和(自身を含む): 221059657728

約数和(自身を除く): 63985153673

約数列:

[1, 5, 7, 35, 73, 103, 365, 511, 515, 721, 727, 821, 2555, 3605, 3635, 4105, 5089, 5747, 7519, 25445, 28735, 37595, 52633, 53071, 59933, 74881, 84563, 263165, 265355, 299665, 371497, 374405, 419531, 422815, 524167, 591941, 596867, 1857485, 2097655, 2620835, 2959705, 2984335, 4178069, 5466313, 6173099, 20890345, 27331565, 30865495, 38264191, 43211693, 43571291, 61477301, 191320955, 216058465, 217856455, 304999037, 307386505, 430341107, 1524995185, 2151705535, 4487842973, 22439214865, 31414900811, 157074504055]

約数ペア:

[(1, 157074504055), (5, 31414900811), (7, 22439214865), (35, 4487842973), (73, 2151705535), (103, 1524995185), (365, 430341107), (511, 307386505), (515, 304999037), (721, 217856455), (727, 216058465), (821, 191320955), (2555, 61477301), (3605, 43571291), (3635, 43211693), (4105, 38264191), (5089, 30865495), (5747, 27331565), (7519, 20890345), (25445, 6173099), (28735, 5466313), (37595, 4178069), (52633, 2984335), (53071, 2959705), (59933, 2620835), (74881, 2097655), (84563, 1857485), (263165, 596867), (265355, 591941), (299665, 524167), (371497, 422815), (374405, 419531)]