2153541168

素因数分解:

$2^4\times 3^4\times {\mathrm{19}}^2\times {\mathrm{4603}}^1$

素因数の和:4661

約数の個数: 150

約数和(自身を含む): 6579719124

約数和(自身を除く): 4426177956

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 81, 108, 114, 144, 152, 162, 171, 216, 228, 304, 324, 342, 361, 432, 456, 513, 648, 684, 722, 912, 1026, 1083, 1296, 1368, 1444, 1539, 2052, 2166, 2736, 2888, 3078, 3249, 4104, 4332, 4603, 5776, 6156, 6498, 8208, 8664, 9206, 9747, 12312, 12996, 13809, 17328, 18412, 19494, 24624, 25992, 27618, 29241, 36824, 38988, 41427, 51984, 55236, 58482, 73648, 77976, 82854, 87457, 110472, 116964, 124281, 155952, 165708, 174914, 220944, 233928, 248562, 262371, 331416, 349828, 372843, 467856, 497124, 524742, 662832, 699656, 745686, 787113, 994248, 1049484, 1399312, 1491372, 1574226, 1661683, 1988496, 2098968, 2361339, 2982744, 3148452, 3323366, 4197936, 4722678, 4985049, 5965488, 6296904, 6646732, 7084017, 9445356, 9970098, 12593808, 13293464, 14168034, 14955147, 18890712, 19940196, 26586928, 28336068, 29910294, 37781424, 39880392, 44865441, 56672136, 59820588, 79760784, 89730882, 113344272, 119641176, 134596323, 179461764, 239282352, 269192646, 358923528, 538385292, 717847056, 1076770584, 2153541168]

約数ペア:

[(1, 2153541168), (2, 1076770584), (3, 717847056), (4, 538385292), (6, 358923528), (8, 269192646), (9, 239282352), (12, 179461764), (16, 134596323), (18, 119641176), (19, 113344272), (24, 89730882), (27, 79760784), (36, 59820588), (38, 56672136), (48, 44865441), (54, 39880392), (57, 37781424), (72, 29910294), (76, 28336068), (81, 26586928), (108, 19940196), (114, 18890712), (144, 14955147), (152, 14168034), (162, 13293464), (171, 12593808), (216, 9970098), (228, 9445356), (304, 7084017), (324, 6646732), (342, 6296904), (361, 5965488), (432, 4985049), (456, 4722678), (513, 4197936), (648, 3323366), (684, 3148452), (722, 2982744), (912, 2361339), (1026, 2098968), (1083, 1988496), (1296, 1661683), (1368, 1574226), (1444, 1491372), (1539, 1399312), (2052, 1049484), (2166, 994248), (2736, 787113), (2888, 745686), (3078, 699656), (3249, 662832), (4104, 524742), (4332, 497124), (4603, 467856), (5776, 372843), (6156, 349828), (6498, 331416), (8208, 262371), (8664, 248562), (9206, 233928), (9747, 220944), (12312, 174914), (12996, 165708), (13809, 155952), (17328, 124281), (18412, 116964), (19494, 110472), (24624, 87457), (25992, 82854), (27618, 77976), (29241, 73648), (36824, 58482), (38988, 55236), (41427, 51984)]