145078128

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1$

素因数の和:221

約数の個数: 200

約数和(自身を含む): 462123200

約数和(自身を除く): 317045072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 79, 81, 104, 108, 109, 117, 144, 156, 158, 162, 208, 216, 218, 234, 237, 312, 316, 324, 327, 351, 432, 436, 468, 474, 624, 632, 648, 654, 702, 711, 872, 936, 948, 981, 1027, 1053, 1264, 1296, 1308, 1404, 1417, 1422, 1744, 1872, 1896, 1962, 2054, 2106, 2133, 2616, 2808, 2834, 2844, 2943, 3081, 3792, 3924, 4108, 4212, 4251, 4266, 5232, 5616, 5668, 5688, 5886, 6162, 6399, 7848, 8216, 8424, 8502, 8532, 8611, 8829, 9243, 11336, 11376, 11772, 12324, 12753, 12798, 15696, 16432, 16848, 17004, 17064, 17222, 17658, 18486, 22672, 23544, 24648, 25506, 25596, 25833, 27729, 34008, 34128, 34444, 35316, 36972, 38259, 47088, 49296, 51012, 51192, 51666, 55458, 68016, 68888, 70632, 73944, 76518, 77499, 83187, 102024, 102384, 103332, 110916, 111943, 114777, 137776, 141264, 147888, 153036, 154998, 166374, 204048, 206664, 221832, 223886, 229554, 232497, 306072, 309996, 332748, 335829, 413328, 443664, 447772, 459108, 464994, 612144, 619992, 665496, 671658, 697491, 895544, 918216, 929988, 1007487, 1239984, 1330992, 1343316, 1394982, 1791088, 1836432, 1859976, 2014974, 2686632, 2789964, 3022461, 3719952, 4029948, 5373264, 5579928, 6044922, 8059896, 9067383, 11159856, 12089844, 16119792, 18134766, 24179688, 36269532, 48359376, 72539064, 145078128]

約数ペア:

[(1, 145078128), (2, 72539064), (3, 48359376), (4, 36269532), (6, 24179688), (8, 18134766), (9, 16119792), (12, 12089844), (13, 11159856), (16, 9067383), (18, 8059896), (24, 6044922), (26, 5579928), (27, 5373264), (36, 4029948), (39, 3719952), (48, 3022461), (52, 2789964), (54, 2686632), (72, 2014974), (78, 1859976), (79, 1836432), (81, 1791088), (104, 1394982), (108, 1343316), (109, 1330992), (117, 1239984), (144, 1007487), (156, 929988), (158, 918216), (162, 895544), (208, 697491), (216, 671658), (218, 665496), (234, 619992), (237, 612144), (312, 464994), (316, 459108), (324, 447772), (327, 443664), (351, 413328), (432, 335829), (436, 332748), (468, 309996), (474, 306072), (624, 232497), (632, 229554), (648, 223886), (654, 221832), (702, 206664), (711, 204048), (872, 166374), (936, 154998), (948, 153036), (981, 147888), (1027, 141264), (1053, 137776), (1264, 114777), (1296, 111943), (1308, 110916), (1404, 103332), (1417, 102384), (1422, 102024), (1744, 83187), (1872, 77499), (1896, 76518), (1962, 73944), (2054, 70632), (2106, 68888), (2133, 68016), (2616, 55458), (2808, 51666), (2834, 51192), (2844, 51012), (2943, 49296), (3081, 47088), (3792, 38259), (3924, 36972), (4108, 35316), (4212, 34444), (4251, 34128), (4266, 34008), (5232, 27729), (5616, 25833), (5668, 25596), (5688, 25506), (5886, 24648), (6162, 23544), (6399, 22672), (7848, 18486), (8216, 17658), (8424, 17222), (8502, 17064), (8532, 17004), (8611, 16848), (8829, 16432), (9243, 15696), (11336, 12798), (11376, 12753), (11772, 12324)]