157435557584

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{8329}}^1\times {\mathrm{69493}}^1$

素因数の和:77847

約数の個数: 40

約数和(自身を含む): 323017841160

約数和(自身を除く): 165582283576

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 8329, 16658, 33316, 66632, 69493, 133264, 138986, 141593, 277972, 283186, 555944, 566372, 1111888, 1132744, 1181381, 2265488, 2362762, 4725524, 9451048, 18902096, 578807197, 1157614394, 2315228788, 4630457576, 9260915152, 9839722349, 19679444698, 39358889396, 78717778792, 157435557584]

約数ペア:

[(1, 157435557584), (2, 78717778792), (4, 39358889396), (8, 19679444698), (16, 9839722349), (17, 9260915152), (34, 4630457576), (68, 2315228788), (136, 1157614394), (272, 578807197), (8329, 18902096), (16658, 9451048), (33316, 4725524), (66632, 2362762), (69493, 2265488), (133264, 1181381), (138986, 1132744), (141593, 1111888), (277972, 566372), (283186, 555944)]