156975307191

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{9521}}^1\times {\mathrm{38977}}^1$

素因数の和:48551

約数の個数: 24

約数和(自身を含む): 231596673984

約数和(自身を除く): 74621366793

約数列:

[1, 3, 9, 47, 141, 423, 9521, 28563, 38977, 85689, 116931, 350793, 447487, 1342461, 1831919, 4027383, 5495757, 16487271, 371100017, 1113300051, 3339900153, 17441700799, 52325102397, 156975307191]

約数ペア:

[(1, 156975307191), (3, 52325102397), (9, 17441700799), (47, 3339900153), (141, 1113300051), (423, 371100017), (9521, 16487271), (28563, 5495757), (38977, 4027383), (85689, 1831919), (116931, 1342461), (350793, 447487)]