137958576

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:259

約数の個数: 160

約数和(自身を含む): 425115648

約数和(自身を除く): 287157072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 53, 56, 61, 84, 106, 112, 122, 127, 159, 168, 183, 212, 244, 254, 318, 336, 366, 371, 381, 424, 427, 488, 508, 636, 732, 742, 762, 848, 854, 889, 976, 1016, 1113, 1272, 1281, 1464, 1484, 1524, 1708, 1778, 2032, 2226, 2544, 2562, 2667, 2928, 2968, 3048, 3233, 3416, 3556, 4452, 5124, 5334, 5936, 6096, 6466, 6731, 6832, 7112, 7747, 8904, 9699, 10248, 10668, 12932, 13462, 14224, 15494, 17808, 19398, 20193, 20496, 21336, 22631, 23241, 25864, 26924, 30988, 38796, 40386, 42672, 45262, 46482, 47117, 51728, 53848, 54229, 61976, 67893, 77592, 80772, 90524, 92964, 94234, 107696, 108458, 123952, 135786, 141351, 155184, 161544, 162687, 181048, 185928, 188468, 216916, 271572, 282702, 323088, 325374, 362096, 371856, 376936, 410591, 433832, 543144, 565404, 650748, 753872, 821182, 867664, 1086288, 1130808, 1231773, 1301496, 1642364, 2261616, 2463546, 2602992, 2874137, 3284728, 4927092, 5748274, 6569456, 8622411, 9854184, 11496548, 17244822, 19708368, 22993096, 34489644, 45986192, 68979288, 137958576]

約数ペア:

[(1, 137958576), (2, 68979288), (3, 45986192), (4, 34489644), (6, 22993096), (7, 19708368), (8, 17244822), (12, 11496548), (14, 9854184), (16, 8622411), (21, 6569456), (24, 5748274), (28, 4927092), (42, 3284728), (48, 2874137), (53, 2602992), (56, 2463546), (61, 2261616), (84, 1642364), (106, 1301496), (112, 1231773), (122, 1130808), (127, 1086288), (159, 867664), (168, 821182), (183, 753872), (212, 650748), (244, 565404), (254, 543144), (318, 433832), (336, 410591), (366, 376936), (371, 371856), (381, 362096), (424, 325374), (427, 323088), (488, 282702), (508, 271572), (636, 216916), (732, 188468), (742, 185928), (762, 181048), (848, 162687), (854, 161544), (889, 155184), (976, 141351), (1016, 135786), (1113, 123952), (1272, 108458), (1281, 107696), (1464, 94234), (1484, 92964), (1524, 90524), (1708, 80772), (1778, 77592), (2032, 67893), (2226, 61976), (2544, 54229), (2562, 53848), (2667, 51728), (2928, 47117), (2968, 46482), (3048, 45262), (3233, 42672), (3416, 40386), (3556, 38796), (4452, 30988), (5124, 26924), (5334, 25864), (5936, 23241), (6096, 22631), (6466, 21336), (6731, 20496), (6832, 20193), (7112, 19398), (7747, 17808), (8904, 15494), (9699, 14224), (10248, 13462), (10668, 12932)]