139764276

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1$

素因数の和:230

約数の個数: 144

約数和(自身を含む): 394377984

約数和(自身を除く): 254613708

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 43, 47, 51, 68, 86, 94, 102, 113, 129, 141, 153, 172, 188, 204, 226, 258, 282, 306, 339, 387, 423, 452, 516, 564, 612, 678, 731, 774, 799, 846, 1017, 1356, 1462, 1548, 1598, 1692, 1921, 2021, 2034, 2193, 2397, 2924, 3196, 3842, 4042, 4068, 4386, 4794, 4859, 5311, 5763, 6063, 6579, 7191, 7684, 8084, 8772, 9588, 9718, 10622, 11526, 12126, 13158, 14382, 14577, 15933, 17289, 18189, 19436, 21244, 23052, 24252, 26316, 28764, 29154, 31866, 34357, 34578, 36378, 43731, 47799, 58308, 63732, 68714, 69156, 72756, 82603, 87462, 90287, 95598, 103071, 137428, 165206, 174924, 180574, 191196, 206142, 228373, 247809, 270861, 309213, 330412, 361148, 412284, 456746, 495618, 541722, 618426, 685119, 743427, 812583, 913492, 991236, 1083444, 1236852, 1370238, 1486854, 1625166, 2055357, 2740476, 2973708, 3250332, 3882341, 4110714, 7764682, 8221428, 11647023, 15529364, 23294046, 34941069, 46588092, 69882138, 139764276]

約数ペア:

[(1, 139764276), (2, 69882138), (3, 46588092), (4, 34941069), (6, 23294046), (9, 15529364), (12, 11647023), (17, 8221428), (18, 7764682), (34, 4110714), (36, 3882341), (43, 3250332), (47, 2973708), (51, 2740476), (68, 2055357), (86, 1625166), (94, 1486854), (102, 1370238), (113, 1236852), (129, 1083444), (141, 991236), (153, 913492), (172, 812583), (188, 743427), (204, 685119), (226, 618426), (258, 541722), (282, 495618), (306, 456746), (339, 412284), (387, 361148), (423, 330412), (452, 309213), (516, 270861), (564, 247809), (612, 228373), (678, 206142), (731, 191196), (774, 180574), (799, 174924), (846, 165206), (1017, 137428), (1356, 103071), (1462, 95598), (1548, 90287), (1598, 87462), (1692, 82603), (1921, 72756), (2021, 69156), (2034, 68714), (2193, 63732), (2397, 58308), (2924, 47799), (3196, 43731), (3842, 36378), (4042, 34578), (4068, 34357), (4386, 31866), (4794, 29154), (4859, 28764), (5311, 26316), (5763, 24252), (6063, 23052), (6579, 21244), (7191, 19436), (7684, 18189), (8084, 17289), (8772, 15933), (9588, 14577), (9718, 14382), (10622, 13158), (11526, 12126)]