150721728

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{757}}^1$

素因数の和:850

約数の個数: 112

約数和(自身を含む): 429731424

約数和(自身を除く): 279009696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 61, 64, 68, 96, 102, 122, 136, 183, 192, 204, 244, 272, 366, 408, 488, 544, 732, 757, 816, 976, 1037, 1088, 1464, 1514, 1632, 1952, 2074, 2271, 2928, 3028, 3111, 3264, 3904, 4148, 4542, 5856, 6056, 6222, 8296, 9084, 11712, 12112, 12444, 12869, 16592, 18168, 24224, 24888, 25738, 33184, 36336, 38607, 46177, 48448, 49776, 51476, 66368, 72672, 77214, 92354, 99552, 102952, 138531, 145344, 154428, 184708, 199104, 205904, 277062, 308856, 369416, 411808, 554124, 617712, 738832, 785009, 823616, 1108248, 1235424, 1477664, 1570018, 2216496, 2355027, 2470848, 2955328, 3140036, 4432992, 4710054, 6280072, 8865984, 9420108, 12560144, 18840216, 25120288, 37680432, 50240576, 75360864, 150721728]

約数ペア:

[(1, 150721728), (2, 75360864), (3, 50240576), (4, 37680432), (6, 25120288), (8, 18840216), (12, 12560144), (16, 9420108), (17, 8865984), (24, 6280072), (32, 4710054), (34, 4432992), (48, 3140036), (51, 2955328), (61, 2470848), (64, 2355027), (68, 2216496), (96, 1570018), (102, 1477664), (122, 1235424), (136, 1108248), (183, 823616), (192, 785009), (204, 738832), (244, 617712), (272, 554124), (366, 411808), (408, 369416), (488, 308856), (544, 277062), (732, 205904), (757, 199104), (816, 184708), (976, 154428), (1037, 145344), (1088, 138531), (1464, 102952), (1514, 99552), (1632, 92354), (1952, 77214), (2074, 72672), (2271, 66368), (2928, 51476), (3028, 49776), (3111, 48448), (3264, 46177), (3904, 38607), (4148, 36336), (4542, 33184), (5856, 25738), (6056, 24888), (6222, 24224), (8296, 18168), (9084, 16592), (11712, 12869), (12112, 12444)]