156964664136

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{1039}}^1\times {\mathrm{3499}}^1$

素因数の和:4811

約数の個数: 128

約数和(自身を含む): 450777600000

約数和(自身を除く): 293812935864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 257, 514, 771, 1028, 1039, 1542, 1799, 2056, 2078, 3084, 3117, 3499, 3598, 4156, 5397, 6168, 6234, 6998, 7196, 7273, 8312, 10497, 10794, 12468, 13996, 14392, 14546, 20994, 21588, 21819, 24493, 24936, 27992, 29092, 41988, 43176, 43638, 48986, 58184, 73479, 83976, 87276, 97972, 146958, 174552, 195944, 267023, 293916, 534046, 587832, 801069, 899243, 1068092, 1602138, 1798486, 1869161, 2136184, 2697729, 3204276, 3596972, 3635461, 3738322, 5395458, 5607483, 6294701, 6408552, 7193944, 7270922, 7476644, 10790916, 10906383, 11214966, 12589402, 14541844, 14953288, 18884103, 21581832, 21812766, 22429932, 25178804, 25448227, 29083688, 37768206, 43625532, 44859864, 50357608, 50896454, 75536412, 76344681, 87251064, 101792908, 151072824, 152689362, 203585816, 305378724, 610757448, 934313477, 1868626954, 2802940431, 3737253908, 5605880862, 6540194339, 7474507816, 11211761724, 13080388678, 19620583017, 22423523448, 26160777356, 39241166034, 52321554712, 78482332068, 156964664136]

約数ペア:

[(1, 156964664136), (2, 78482332068), (3, 52321554712), (4, 39241166034), (6, 26160777356), (7, 22423523448), (8, 19620583017), (12, 13080388678), (14, 11211761724), (21, 7474507816), (24, 6540194339), (28, 5605880862), (42, 3737253908), (56, 2802940431), (84, 1868626954), (168, 934313477), (257, 610757448), (514, 305378724), (771, 203585816), (1028, 152689362), (1039, 151072824), (1542, 101792908), (1799, 87251064), (2056, 76344681), (2078, 75536412), (3084, 50896454), (3117, 50357608), (3499, 44859864), (3598, 43625532), (4156, 37768206), (5397, 29083688), (6168, 25448227), (6234, 25178804), (6998, 22429932), (7196, 21812766), (7273, 21581832), (8312, 18884103), (10497, 14953288), (10794, 14541844), (12468, 12589402), (13996, 11214966), (14392, 10906383), (14546, 10790916), (20994, 7476644), (21588, 7270922), (21819, 7193944), (24493, 6408552), (24936, 6294701), (27992, 5607483), (29092, 5395458), (41988, 3738322), (43176, 3635461), (43638, 3596972), (48986, 3204276), (58184, 2697729), (73479, 2136184), (83976, 1869161), (87276, 1798486), (97972, 1602138), (146958, 1068092), (174552, 899243), (195944, 801069), (267023, 587832), (293916, 534046)]