155294328

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:186

約数の個数: 192

約数和(自身を含む): 480332160

約数和(自身を除く): 325037832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 37, 42, 43, 49, 56, 74, 83, 84, 86, 98, 111, 129, 147, 148, 166, 168, 172, 196, 222, 249, 258, 259, 294, 296, 301, 332, 344, 392, 444, 498, 516, 518, 581, 588, 602, 664, 777, 888, 903, 996, 1032, 1036, 1162, 1176, 1204, 1554, 1591, 1743, 1806, 1813, 1992, 2072, 2107, 2324, 2408, 3071, 3108, 3182, 3486, 3569, 3612, 3626, 4067, 4214, 4648, 4773, 5439, 6142, 6216, 6321, 6364, 6972, 7138, 7224, 7252, 8134, 8428, 9213, 9546, 10707, 10878, 11137, 12201, 12284, 12642, 12728, 13944, 14276, 14504, 16268, 16856, 18426, 19092, 21414, 21497, 21756, 22274, 24402, 24568, 24983, 25284, 28552, 32536, 33411, 36852, 38184, 42828, 42994, 43512, 44548, 48804, 49966, 50568, 64491, 66822, 73704, 74949, 77959, 85656, 85988, 89096, 97608, 99932, 128982, 132053, 133644, 149898, 150479, 155918, 171976, 174881, 199864, 233877, 257964, 264106, 267288, 299796, 300958, 311836, 349762, 396159, 451437, 467754, 515928, 524643, 528212, 599592, 601916, 623672, 699524, 792318, 902874, 924371, 935508, 1049286, 1056424, 1203832, 1399048, 1584636, 1805748, 1848742, 1871016, 2098572, 2773113, 3169272, 3611496, 3697484, 4197144, 5546226, 6470597, 7394968, 11092452, 12941194, 19411791, 22184904, 25882388, 38823582, 51764776, 77647164, 155294328]

約数ペア:

[(1, 155294328), (2, 77647164), (3, 51764776), (4, 38823582), (6, 25882388), (7, 22184904), (8, 19411791), (12, 12941194), (14, 11092452), (21, 7394968), (24, 6470597), (28, 5546226), (37, 4197144), (42, 3697484), (43, 3611496), (49, 3169272), (56, 2773113), (74, 2098572), (83, 1871016), (84, 1848742), (86, 1805748), (98, 1584636), (111, 1399048), (129, 1203832), (147, 1056424), (148, 1049286), (166, 935508), (168, 924371), (172, 902874), (196, 792318), (222, 699524), (249, 623672), (258, 601916), (259, 599592), (294, 528212), (296, 524643), (301, 515928), (332, 467754), (344, 451437), (392, 396159), (444, 349762), (498, 311836), (516, 300958), (518, 299796), (581, 267288), (588, 264106), (602, 257964), (664, 233877), (777, 199864), (888, 174881), (903, 171976), (996, 155918), (1032, 150479), (1036, 149898), (1162, 133644), (1176, 132053), (1204, 128982), (1554, 99932), (1591, 97608), (1743, 89096), (1806, 85988), (1813, 85656), (1992, 77959), (2072, 74949), (2107, 73704), (2324, 66822), (2408, 64491), (3071, 50568), (3108, 49966), (3182, 48804), (3486, 44548), (3569, 43512), (3612, 42994), (3626, 42828), (4067, 38184), (4214, 36852), (4648, 33411), (4773, 32536), (5439, 28552), (6142, 25284), (6216, 24983), (6321, 24568), (6364, 24402), (6972, 22274), (7138, 21756), (7224, 21497), (7252, 21414), (8134, 19092), (8428, 18426), (9213, 16856), (9546, 16268), (10707, 14504), (10878, 14276), (11137, 13944), (12201, 12728), (12284, 12642)]