1211149836

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{152231}}^1$

素因数の和:152271

約数の個数: 72

約数和(自身を含む): 3490984224

約数和(自身を除く): 2279834388

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 68, 78, 102, 117, 153, 156, 204, 221, 234, 306, 442, 468, 612, 663, 884, 1326, 1989, 2652, 3978, 7956, 152231, 304462, 456693, 608924, 913386, 1370079, 1826772, 1979003, 2587927, 2740158, 3958006, 5175854, 5480316, 5937009, 7763781, 7916012, 10351708, 11874018, 15527562, 17811027, 23291343, 23748036, 31055124, 33643051, 35622054, 46582686, 67286102, 71244108, 93165372, 100929153, 134572204, 201858306, 302787459, 403716612, 605574918, 1211149836]

約数ペア:

[(1, 1211149836), (2, 605574918), (3, 403716612), (4, 302787459), (6, 201858306), (9, 134572204), (12, 100929153), (13, 93165372), (17, 71244108), (18, 67286102), (26, 46582686), (34, 35622054), (36, 33643051), (39, 31055124), (51, 23748036), (52, 23291343), (68, 17811027), (78, 15527562), (102, 11874018), (117, 10351708), (153, 7916012), (156, 7763781), (204, 5937009), (221, 5480316), (234, 5175854), (306, 3958006), (442, 2740158), (468, 2587927), (612, 1979003), (663, 1826772), (884, 1370079), (1326, 913386), (1989, 608924), (2652, 456693), (3978, 304462), (7956, 152231)]