156955697199

素因数分解:

$3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1867}}^1\times {\mathrm{31033}}^1$

素因数の和:32956

約数の個数: 48

約数和(自身を含む): 265277638912

約数和(自身を除く): 108321941713

約数列:

[1, 3, 7, 9, 21, 43, 63, 129, 301, 387, 903, 1867, 2709, 5601, 13069, 16803, 31033, 39207, 80281, 93099, 117621, 217231, 240843, 279297, 561967, 651693, 722529, 1334419, 1685901, 1955079, 4003257, 5057703, 9340933, 12009771, 28022799, 57938611, 84068397, 173815833, 405570277, 521447499, 1216710831, 2491360273, 3650132493, 7474080819, 17439521911, 22422242457, 52318565733, 156955697199]

約数ペア:

[(1, 156955697199), (3, 52318565733), (7, 22422242457), (9, 17439521911), (21, 7474080819), (43, 3650132493), (63, 2491360273), (129, 1216710831), (301, 521447499), (387, 405570277), (903, 173815833), (1867, 84068397), (2709, 57938611), (5601, 28022799), (13069, 12009771), (16803, 9340933), (31033, 5057703), (39207, 4003257), (80281, 1955079), (93099, 1685901), (117621, 1334419), (217231, 722529), (240843, 651693), (279297, 561967)]