161527296

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{181}}^1$

素因数の和:292

約数の個数: 160

約数和(自身を含む): 500467968

約数和(自身を除く): 338940672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 83, 84, 96, 112, 128, 166, 168, 181, 192, 224, 249, 256, 332, 336, 362, 384, 448, 498, 512, 543, 581, 664, 672, 724, 768, 896, 996, 1086, 1162, 1267, 1328, 1344, 1448, 1536, 1743, 1792, 1992, 2172, 2324, 2534, 2656, 2688, 2896, 3486, 3584, 3801, 3984, 4344, 4648, 5068, 5312, 5376, 5792, 6972, 7602, 7968, 8688, 9296, 10136, 10624, 10752, 11584, 13944, 15023, 15204, 15936, 17376, 18592, 20272, 21248, 23168, 27888, 30046, 30408, 31872, 34752, 37184, 40544, 42496, 45069, 46336, 55776, 60092, 60816, 63744, 69504, 74368, 81088, 90138, 92672, 105161, 111552, 120184, 121632, 127488, 139008, 148736, 162176, 180276, 210322, 223104, 240368, 243264, 278016, 297472, 315483, 324352, 360552, 420644, 446208, 480736, 486528, 630966, 648704, 721104, 841288, 892416, 961472, 973056, 1261932, 1442208, 1682576, 1922944, 1946112, 2523864, 2884416, 3365152, 3845888, 5047728, 5768832, 6730304, 7691776, 10095456, 11537664, 13460608, 20190912, 23075328, 26921216, 40381824, 53842432, 80763648, 161527296]

約数ペア:

[(1, 161527296), (2, 80763648), (3, 53842432), (4, 40381824), (6, 26921216), (7, 23075328), (8, 20190912), (12, 13460608), (14, 11537664), (16, 10095456), (21, 7691776), (24, 6730304), (28, 5768832), (32, 5047728), (42, 3845888), (48, 3365152), (56, 2884416), (64, 2523864), (83, 1946112), (84, 1922944), (96, 1682576), (112, 1442208), (128, 1261932), (166, 973056), (168, 961472), (181, 892416), (192, 841288), (224, 721104), (249, 648704), (256, 630966), (332, 486528), (336, 480736), (362, 446208), (384, 420644), (448, 360552), (498, 324352), (512, 315483), (543, 297472), (581, 278016), (664, 243264), (672, 240368), (724, 223104), (768, 210322), (896, 180276), (996, 162176), (1086, 148736), (1162, 139008), (1267, 127488), (1328, 121632), (1344, 120184), (1448, 111552), (1536, 105161), (1743, 92672), (1792, 90138), (1992, 81088), (2172, 74368), (2324, 69504), (2534, 63744), (2656, 60816), (2688, 60092), (2896, 55776), (3486, 46336), (3584, 45069), (3801, 42496), (3984, 40544), (4344, 37184), (4648, 34752), (5068, 31872), (5312, 30408), (5376, 30046), (5792, 27888), (6972, 23168), (7602, 21248), (7968, 20272), (8688, 18592), (9296, 17376), (10136, 15936), (10624, 15204), (10752, 15023), (11584, 13944)]