181210392

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1439}}^1$

素因数の和:1518

約数の個数: 128

約数和(自身を含む): 559872000

約数和(自身を除く): 378661608

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 53, 54, 66, 72, 88, 99, 106, 108, 132, 159, 198, 212, 216, 264, 297, 318, 396, 424, 477, 583, 594, 636, 792, 954, 1166, 1188, 1272, 1431, 1439, 1749, 1908, 2332, 2376, 2862, 2878, 3498, 3816, 4317, 4664, 5247, 5724, 5756, 6996, 8634, 10494, 11448, 11512, 12951, 13992, 15741, 15829, 17268, 20988, 25902, 31482, 31658, 34536, 38853, 41976, 47487, 51804, 62964, 63316, 76267, 77706, 94974, 103608, 125928, 126632, 142461, 152534, 155412, 189948, 228801, 284922, 305068, 310824, 379896, 427383, 457602, 569844, 610136, 686403, 838937, 854766, 915204, 1139688, 1372806, 1677874, 1709532, 1830408, 2059209, 2516811, 2745612, 3355748, 3419064, 4118418, 5033622, 5491224, 6711496, 7550433, 8236836, 10067244, 15100866, 16473672, 20134488, 22651299, 30201732, 45302598, 60403464, 90605196, 181210392]

約数ペア:

[(1, 181210392), (2, 90605196), (3, 60403464), (4, 45302598), (6, 30201732), (8, 22651299), (9, 20134488), (11, 16473672), (12, 15100866), (18, 10067244), (22, 8236836), (24, 7550433), (27, 6711496), (33, 5491224), (36, 5033622), (44, 4118418), (53, 3419064), (54, 3355748), (66, 2745612), (72, 2516811), (88, 2059209), (99, 1830408), (106, 1709532), (108, 1677874), (132, 1372806), (159, 1139688), (198, 915204), (212, 854766), (216, 838937), (264, 686403), (297, 610136), (318, 569844), (396, 457602), (424, 427383), (477, 379896), (583, 310824), (594, 305068), (636, 284922), (792, 228801), (954, 189948), (1166, 155412), (1188, 152534), (1272, 142461), (1431, 126632), (1439, 125928), (1749, 103608), (1908, 94974), (2332, 77706), (2376, 76267), (2862, 63316), (2878, 62964), (3498, 51804), (3816, 47487), (4317, 41976), (4664, 38853), (5247, 34536), (5724, 31658), (5756, 31482), (6996, 25902), (8634, 20988), (10494, 17268), (11448, 15829), (11512, 15741), (12951, 13992)]