133651728

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{193}}^1\times {\mathrm{229}}^1$

素因数の和:446

約数の個数: 160

約数和(自身を含む): 442630400

約数和(自身を除く): 308978672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 193, 216, 229, 252, 336, 378, 386, 432, 458, 504, 579, 687, 756, 772, 916, 1008, 1158, 1351, 1374, 1512, 1544, 1603, 1737, 1832, 2061, 2316, 2702, 2748, 3024, 3088, 3206, 3474, 3664, 4053, 4122, 4632, 4809, 5211, 5404, 5496, 6183, 6412, 6948, 8106, 8244, 9264, 9618, 10422, 10808, 10992, 12159, 12366, 12824, 13896, 14427, 16212, 16488, 19236, 20844, 21616, 24318, 24732, 25648, 27792, 28854, 32424, 32976, 36477, 38472, 41688, 43281, 44197, 48636, 49464, 57708, 64848, 72954, 76944, 83376, 86562, 88394, 97272, 98928, 115416, 132591, 145908, 173124, 176788, 194544, 230832, 265182, 291816, 309379, 346248, 353576, 397773, 530364, 583632, 618758, 692496, 707152, 795546, 928137, 1060728, 1193319, 1237516, 1591092, 1856274, 2121456, 2386638, 2475032, 2784411, 3182184, 3712548, 4773276, 4950064, 5568822, 6364368, 7425096, 8353233, 9546552, 11137644, 14850192, 16706466, 19093104, 22275288, 33412932, 44550576, 66825864, 133651728]

約数ペア:

[(1, 133651728), (2, 66825864), (3, 44550576), (4, 33412932), (6, 22275288), (7, 19093104), (8, 16706466), (9, 14850192), (12, 11137644), (14, 9546552), (16, 8353233), (18, 7425096), (21, 6364368), (24, 5568822), (27, 4950064), (28, 4773276), (36, 3712548), (42, 3182184), (48, 2784411), (54, 2475032), (56, 2386638), (63, 2121456), (72, 1856274), (84, 1591092), (108, 1237516), (112, 1193319), (126, 1060728), (144, 928137), (168, 795546), (189, 707152), (193, 692496), (216, 618758), (229, 583632), (252, 530364), (336, 397773), (378, 353576), (386, 346248), (432, 309379), (458, 291816), (504, 265182), (579, 230832), (687, 194544), (756, 176788), (772, 173124), (916, 145908), (1008, 132591), (1158, 115416), (1351, 98928), (1374, 97272), (1512, 88394), (1544, 86562), (1603, 83376), (1737, 76944), (1832, 72954), (2061, 64848), (2316, 57708), (2702, 49464), (2748, 48636), (3024, 44197), (3088, 43281), (3206, 41688), (3474, 38472), (3664, 36477), (4053, 32976), (4122, 32424), (4632, 28854), (4809, 27792), (5211, 25648), (5404, 24732), (5496, 24318), (6183, 21616), (6412, 20844), (6948, 19236), (8106, 16488), (8244, 16212), (9264, 14427), (9618, 13896), (10422, 12824), (10808, 12366), (10992, 12159)]