149643592

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{397}}^1$

素因数の和:590

約数の個数: 64

約数和(自身を含む): 330117120

約数和(自身を除く): 180473528

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 127, 212, 254, 371, 397, 424, 508, 742, 794, 889, 1016, 1484, 1588, 1778, 2779, 2968, 3176, 3556, 5558, 6731, 7112, 11116, 13462, 21041, 22232, 26924, 42082, 47117, 50419, 53848, 84164, 94234, 100838, 147287, 168328, 188468, 201676, 294574, 352933, 376936, 403352, 589148, 705866, 1178296, 1411732, 2672207, 2823464, 5344414, 10688828, 18705449, 21377656, 37410898, 74821796, 149643592]

約数ペア:

[(1, 149643592), (2, 74821796), (4, 37410898), (7, 21377656), (8, 18705449), (14, 10688828), (28, 5344414), (53, 2823464), (56, 2672207), (106, 1411732), (127, 1178296), (212, 705866), (254, 589148), (371, 403352), (397, 376936), (424, 352933), (508, 294574), (742, 201676), (794, 188468), (889, 168328), (1016, 147287), (1484, 100838), (1588, 94234), (1778, 84164), (2779, 53848), (2968, 50419), (3176, 47117), (3556, 42082), (5558, 26924), (6731, 22232), (7112, 21041), (11116, 13462)]