143547456

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{199}}^1$

素因数の和:261

約数の個数: 168

約数和(自身を含む): 436676800

約数和(自身を除く): 293129344

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 64, 68, 78, 96, 102, 104, 136, 156, 192, 199, 204, 208, 221, 272, 289, 312, 398, 408, 416, 442, 544, 578, 597, 624, 663, 796, 816, 832, 867, 884, 1088, 1156, 1194, 1248, 1326, 1592, 1632, 1734, 1768, 2312, 2388, 2496, 2587, 2652, 3184, 3264, 3383, 3468, 3536, 3757, 4624, 4776, 5174, 5304, 6368, 6766, 6936, 7072, 7514, 7761, 9248, 9552, 10149, 10348, 10608, 11271, 12736, 13532, 13872, 14144, 15028, 15522, 18496, 19104, 20298, 20696, 21216, 22542, 27064, 27744, 30056, 31044, 38208, 40596, 41392, 42432, 43979, 45084, 54128, 55488, 57511, 60112, 62088, 81192, 82784, 87958, 90168, 108256, 115022, 120224, 124176, 131937, 162384, 165568, 172533, 175916, 180336, 216512, 230044, 240448, 248352, 263874, 324768, 345066, 351832, 360672, 460088, 496704, 527748, 649536, 690132, 703664, 721344, 747643, 920176, 1055496, 1380264, 1407328, 1495286, 1840352, 2110992, 2242929, 2760528, 2814656, 2990572, 3680704, 4221984, 4485858, 5521056, 5981144, 8443968, 8971716, 11042112, 11962288, 17943432, 23924576, 35886864, 47849152, 71773728, 143547456]

約数ペア:

[(1, 143547456), (2, 71773728), (3, 47849152), (4, 35886864), (6, 23924576), (8, 17943432), (12, 11962288), (13, 11042112), (16, 8971716), (17, 8443968), (24, 5981144), (26, 5521056), (32, 4485858), (34, 4221984), (39, 3680704), (48, 2990572), (51, 2814656), (52, 2760528), (64, 2242929), (68, 2110992), (78, 1840352), (96, 1495286), (102, 1407328), (104, 1380264), (136, 1055496), (156, 920176), (192, 747643), (199, 721344), (204, 703664), (208, 690132), (221, 649536), (272, 527748), (289, 496704), (312, 460088), (398, 360672), (408, 351832), (416, 345066), (442, 324768), (544, 263874), (578, 248352), (597, 240448), (624, 230044), (663, 216512), (796, 180336), (816, 175916), (832, 172533), (867, 165568), (884, 162384), (1088, 131937), (1156, 124176), (1194, 120224), (1248, 115022), (1326, 108256), (1592, 90168), (1632, 87958), (1734, 82784), (1768, 81192), (2312, 62088), (2388, 60112), (2496, 57511), (2587, 55488), (2652, 54128), (3184, 45084), (3264, 43979), (3383, 42432), (3468, 41392), (3536, 40596), (3757, 38208), (4624, 31044), (4776, 30056), (5174, 27744), (5304, 27064), (6368, 22542), (6766, 21216), (6936, 20696), (7072, 20298), (7514, 19104), (7761, 18496), (9248, 15522), (9552, 15028), (10149, 14144), (10348, 13872), (10608, 13532), (11271, 12736)]