253941565176

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{15959123}}^1$

素因数の和:15959165

約数の個数: 96

約数和(自身を含む): 784231353360

約数和(自身を除く): 530289788184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 34, 36, 39, 51, 52, 68, 72, 78, 102, 104, 117, 136, 153, 156, 204, 221, 234, 306, 312, 408, 442, 468, 612, 663, 884, 936, 1224, 1326, 1768, 1989, 2652, 3978, 5304, 7956, 15912, 15959123, 31918246, 47877369, 63836492, 95754738, 127672984, 143632107, 191509476, 207468599, 271305091, 287264214, 383018952, 414937198, 542610182, 574528428, 622405797, 813915273, 829874396, 1085220364, 1149056856, 1244811594, 1627830546, 1659748792, 1867217391, 2170440728, 2441745819, 2489623188, 3255661092, 3526966183, 3734434782, 4883491638, 4979246376, 6511322184, 7053932366, 7468869564, 9766983276, 10580898549, 14107864732, 14937739128, 19533966552, 21161797098, 28215729464, 31742695647, 42323594196, 63485391294, 84647188392, 126970782588, 253941565176]

約数ペア:

[(1, 253941565176), (2, 126970782588), (3, 84647188392), (4, 63485391294), (6, 42323594196), (8, 31742695647), (9, 28215729464), (12, 21161797098), (13, 19533966552), (17, 14937739128), (18, 14107864732), (24, 10580898549), (26, 9766983276), (34, 7468869564), (36, 7053932366), (39, 6511322184), (51, 4979246376), (52, 4883491638), (68, 3734434782), (72, 3526966183), (78, 3255661092), (102, 2489623188), (104, 2441745819), (117, 2170440728), (136, 1867217391), (153, 1659748792), (156, 1627830546), (204, 1244811594), (221, 1149056856), (234, 1085220364), (306, 829874396), (312, 813915273), (408, 622405797), (442, 574528428), (468, 542610182), (612, 414937198), (663, 383018952), (884, 287264214), (936, 271305091), (1224, 207468599), (1326, 191509476), (1768, 143632107), (1989, 127672984), (2652, 95754738), (3978, 63836492), (5304, 47877369), (7956, 31918246), (15912, 15959123)]