156597984

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{503}}^1$

素因数の和:589

約数の個数: 144

約数和(自身を含む): 475517952

約数和(自身を除く): 318919968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 47, 48, 69, 72, 92, 94, 96, 138, 141, 144, 184, 188, 207, 276, 282, 288, 368, 376, 414, 423, 503, 552, 564, 736, 752, 828, 846, 1006, 1081, 1104, 1128, 1504, 1509, 1656, 1692, 2012, 2162, 2208, 2256, 3018, 3243, 3312, 3384, 4024, 4324, 4512, 4527, 6036, 6486, 6624, 6768, 8048, 8648, 9054, 9729, 11569, 12072, 12972, 13536, 16096, 17296, 18108, 19458, 23138, 23641, 24144, 25944, 34592, 34707, 36216, 38916, 46276, 47282, 48288, 51888, 69414, 70923, 72432, 77832, 92552, 94564, 103776, 104121, 138828, 141846, 144864, 155664, 185104, 189128, 208242, 212769, 277656, 283692, 311328, 370208, 378256, 416484, 425538, 543743, 555312, 567384, 756512, 832968, 851076, 1087486, 1110624, 1134768, 1631229, 1665936, 1702152, 2174972, 2269536, 3262458, 3331872, 3404304, 4349944, 4893687, 6524916, 6808608, 8699888, 9787374, 13049832, 17399776, 19574748, 26099664, 39149496, 52199328, 78298992, 156597984]

約数ペア:

[(1, 156597984), (2, 78298992), (3, 52199328), (4, 39149496), (6, 26099664), (8, 19574748), (9, 17399776), (12, 13049832), (16, 9787374), (18, 8699888), (23, 6808608), (24, 6524916), (32, 4893687), (36, 4349944), (46, 3404304), (47, 3331872), (48, 3262458), (69, 2269536), (72, 2174972), (92, 1702152), (94, 1665936), (96, 1631229), (138, 1134768), (141, 1110624), (144, 1087486), (184, 851076), (188, 832968), (207, 756512), (276, 567384), (282, 555312), (288, 543743), (368, 425538), (376, 416484), (414, 378256), (423, 370208), (503, 311328), (552, 283692), (564, 277656), (736, 212769), (752, 208242), (828, 189128), (846, 185104), (1006, 155664), (1081, 144864), (1104, 141846), (1128, 138828), (1504, 104121), (1509, 103776), (1656, 94564), (1692, 92552), (2012, 77832), (2162, 72432), (2208, 70923), (2256, 69414), (3018, 51888), (3243, 48288), (3312, 47282), (3384, 46276), (4024, 38916), (4324, 36216), (4512, 34707), (4527, 34592), (6036, 25944), (6486, 24144), (6624, 23641), (6768, 23138), (8048, 19458), (8648, 18108), (9054, 17296), (9729, 16096), (11569, 13536), (12072, 12972)]