133209867868

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{443}}^1\times {\mathrm{661}}^1$

素因数の和:1344

約数の個数: 144

約数和(自身を含む): 298353379968

約数和(自身を除く): 165143512100

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 211, 308, 422, 443, 539, 661, 844, 886, 1078, 1322, 1477, 1772, 2156, 2321, 2644, 2954, 3101, 4627, 4642, 4873, 5908, 6202, 7271, 9254, 9284, 9746, 10339, 12404, 14542, 16247, 18508, 19492, 20678, 21707, 29084, 32389, 32494, 34111, 41356, 43414, 50897, 64778, 64988, 68222, 86828, 93473, 101794, 113729, 129556, 136444, 139471, 186946, 203588, 227458, 238777, 278942, 292823, 356279, 373892, 454916, 477554, 557884, 585646, 654311, 712558, 955108, 976297, 1028203, 1171292, 1308622, 1425116, 1534181, 1952594, 2049761, 2056406, 2617244, 3068362, 3221053, 3905188, 4099522, 4112812, 4580177, 6136724, 6442106, 6834079, 7197421, 8199044, 9160354, 10739267, 12884212, 13668158, 14348327, 14394842, 18320708, 21478534, 22547371, 27336316, 28696654, 28789684, 42957068, 45094742, 50381947, 57393308, 61785653, 75174869, 90189484, 100763894, 123571306, 150349738, 157831597, 201527788, 247142612, 300699476, 315663194, 432499571, 631326388, 679642183, 864999142, 1359284366, 1729998284, 2718568732, 3027496997, 4757495281, 6054993994, 9514990562, 12109987988, 19029981124, 33302466967, 66604933934, 133209867868]

約数ペア:

[(1, 133209867868), (2, 66604933934), (4, 33302466967), (7, 19029981124), (11, 12109987988), (14, 9514990562), (22, 6054993994), (28, 4757495281), (44, 3027496997), (49, 2718568732), (77, 1729998284), (98, 1359284366), (154, 864999142), (196, 679642183), (211, 631326388), (308, 432499571), (422, 315663194), (443, 300699476), (539, 247142612), (661, 201527788), (844, 157831597), (886, 150349738), (1078, 123571306), (1322, 100763894), (1477, 90189484), (1772, 75174869), (2156, 61785653), (2321, 57393308), (2644, 50381947), (2954, 45094742), (3101, 42957068), (4627, 28789684), (4642, 28696654), (4873, 27336316), (5908, 22547371), (6202, 21478534), (7271, 18320708), (9254, 14394842), (9284, 14348327), (9746, 13668158), (10339, 12884212), (12404, 10739267), (14542, 9160354), (16247, 8199044), (18508, 7197421), (19492, 6834079), (20678, 6442106), (21707, 6136724), (29084, 4580177), (32389, 4112812), (32494, 4099522), (34111, 3905188), (41356, 3221053), (43414, 3068362), (50897, 2617244), (64778, 2056406), (64988, 2049761), (68222, 1952594), (86828, 1534181), (93473, 1425116), (101794, 1308622), (113729, 1171292), (129556, 1028203), (136444, 976297), (139471, 955108), (186946, 712558), (203588, 654311), (227458, 585646), (238777, 557884), (278942, 477554), (292823, 454916), (356279, 373892)]