156785055921

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{10159}}^1\times {\mathrm{43969}}^1$

素因数の和:54150

約数の個数: 32

約数和(自身を含む): 250171712000

約数和(自身を除く): 93386656079

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 10159, 30477, 43969, 91431, 131907, 132067, 274293, 395721, 396201, 571597, 1187163, 1188603, 1714791, 3565809, 5144373, 15433119, 446681071, 1340043213, 4020129639, 5806853923, 12060388917, 17420561769, 52261685307, 156785055921]

約数ペア:

[(1, 156785055921), (3, 52261685307), (9, 17420561769), (13, 12060388917), (27, 5806853923), (39, 4020129639), (117, 1340043213), (351, 446681071), (10159, 15433119), (30477, 5144373), (43969, 3565809), (91431, 1714791), (131907, 1188603), (132067, 1187163), (274293, 571597), (395721, 396201)]