151384728

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{379}}^1$

素因数の和:505

約数の個数: 128

約数和(自身を含む): 443232000

約数和(自身を除く): 291847272

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 44, 51, 66, 68, 88, 89, 102, 132, 136, 178, 187, 204, 264, 267, 356, 374, 379, 408, 534, 561, 712, 748, 758, 979, 1068, 1122, 1137, 1496, 1513, 1516, 1958, 2136, 2244, 2274, 2937, 3026, 3032, 3916, 4169, 4488, 4539, 4548, 5874, 6052, 6443, 7832, 8338, 9078, 9096, 11748, 12104, 12507, 12886, 16643, 16676, 18156, 19329, 23496, 25014, 25772, 33286, 33352, 33731, 36312, 38658, 49929, 50028, 51544, 66572, 67462, 70873, 77316, 99858, 100056, 101193, 133144, 134924, 141746, 154632, 199716, 202386, 212619, 269848, 283492, 371041, 399432, 404772, 425238, 566984, 573427, 742082, 809544, 850476, 1113123, 1146854, 1484164, 1700952, 1720281, 2226246, 2293708, 2968328, 3440562, 4452492, 4587416, 6307697, 6881124, 8904984, 12615394, 13762248, 18923091, 25230788, 37846182, 50461576, 75692364, 151384728]

約数ペア:

[(1, 151384728), (2, 75692364), (3, 50461576), (4, 37846182), (6, 25230788), (8, 18923091), (11, 13762248), (12, 12615394), (17, 8904984), (22, 6881124), (24, 6307697), (33, 4587416), (34, 4452492), (44, 3440562), (51, 2968328), (66, 2293708), (68, 2226246), (88, 1720281), (89, 1700952), (102, 1484164), (132, 1146854), (136, 1113123), (178, 850476), (187, 809544), (204, 742082), (264, 573427), (267, 566984), (356, 425238), (374, 404772), (379, 399432), (408, 371041), (534, 283492), (561, 269848), (712, 212619), (748, 202386), (758, 199716), (979, 154632), (1068, 141746), (1122, 134924), (1137, 133144), (1496, 101193), (1513, 100056), (1516, 99858), (1958, 77316), (2136, 70873), (2244, 67462), (2274, 66572), (2937, 51544), (3026, 50028), (3032, 49929), (3916, 38658), (4169, 36312), (4488, 33731), (4539, 33352), (4548, 33286), (5874, 25772), (6052, 25014), (6443, 23496), (7832, 19329), (8338, 18156), (9078, 16676), (9096, 16643), (11748, 12886), (12104, 12507)]