156927796818

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{42806273}}^1$

素因数の和:42806338

約数の個数: 32

約数和(自身を含む): 345189793536

約数和(自身を除く): 188261996718

約数列:

[1, 2, 3, 6, 13, 26, 39, 47, 78, 94, 141, 282, 611, 1222, 1833, 3666, 42806273, 85612546, 128418819, 256837638, 556481549, 1112963098, 1669444647, 2011894831, 3338889294, 4023789662, 6035684493, 12071368986, 26154632803, 52309265606, 78463898409, 156927796818]

約数ペア:

[(1, 156927796818), (2, 78463898409), (3, 52309265606), (6, 26154632803), (13, 12071368986), (26, 6035684493), (39, 4023789662), (47, 3338889294), (78, 2011894831), (94, 1669444647), (141, 1112963098), (282, 556481549), (611, 256837638), (1222, 128418819), (1833, 85612546), (3666, 42806273)]