137853828

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{283}}^1\times {\mathrm{1933}}^1$

素因数の和:2233

約数の個数: 72

約数和(自身を含む): 399858368

約数和(自身を除く): 262004540

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 283, 566, 849, 1132, 1698, 1933, 1981, 2547, 3396, 3866, 3962, 5094, 5799, 5943, 7732, 7924, 10188, 11598, 11886, 13531, 17397, 17829, 23196, 23772, 27062, 34794, 35658, 40593, 54124, 69588, 71316, 81186, 121779, 162372, 243558, 487116, 547039, 1094078, 1641117, 2188156, 3282234, 3829273, 4923351, 6564468, 7658546, 9846702, 11487819, 15317092, 19693404, 22975638, 34463457, 45951276, 68926914, 137853828]

約数ペア:

[(1, 137853828), (2, 68926914), (3, 45951276), (4, 34463457), (6, 22975638), (7, 19693404), (9, 15317092), (12, 11487819), (14, 9846702), (18, 7658546), (21, 6564468), (28, 4923351), (36, 3829273), (42, 3282234), (63, 2188156), (84, 1641117), (126, 1094078), (252, 547039), (283, 487116), (566, 243558), (849, 162372), (1132, 121779), (1698, 81186), (1933, 71316), (1981, 69588), (2547, 54124), (3396, 40593), (3866, 35658), (3962, 34794), (5094, 27062), (5799, 23772), (5943, 23196), (7732, 17829), (7924, 17397), (10188, 13531), (11598, 11886)]