156734091003

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{397}}^1\times {\mathrm{318641}}^1$

素因数の和:319107

約数の個数: 32

約数和(自身を含む): 243493470720

約数和(自身を除く): 86759379717

約数列:

[1, 3, 7, 21, 59, 177, 397, 413, 1191, 1239, 2779, 8337, 23423, 70269, 163961, 318641, 491883, 955923, 2230487, 6691461, 18799819, 56399457, 126500477, 131598733, 379501431, 394796199, 885503339, 2656510017, 7463528143, 22390584429, 52244697001, 156734091003]

約数ペア:

[(1, 156734091003), (3, 52244697001), (7, 22390584429), (21, 7463528143), (59, 2656510017), (177, 885503339), (397, 394796199), (413, 379501431), (1191, 131598733), (1239, 126500477), (2779, 56399457), (8337, 18799819), (23423, 6691461), (70269, 2230487), (163961, 955923), (318641, 491883)]