150312288

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{223679}}^1$

素因数の和:223699

約数の個数: 48

約数和(自身を含む): 450938880

約数和(自身を除く): 300626592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 223679, 447358, 671037, 894716, 1342074, 1565753, 1789432, 2684148, 3131506, 3578864, 4697259, 5368296, 6263012, 7157728, 9394518, 10736592, 12526024, 18789036, 21473184, 25052048, 37578072, 50104096, 75156144, 150312288]

約数ペア:

[(1, 150312288), (2, 75156144), (3, 50104096), (4, 37578072), (6, 25052048), (7, 21473184), (8, 18789036), (12, 12526024), (14, 10736592), (16, 9394518), (21, 7157728), (24, 6263012), (28, 5368296), (32, 4697259), (42, 3578864), (48, 3131506), (56, 2684148), (84, 1789432), (96, 1565753), (112, 1342074), (168, 894716), (224, 671037), (336, 447358), (672, 223679)]