163685952

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:241

約数の個数: 168

約数和(自身を含む): 494507520

約数和(自身を除く): 330821568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 89, 93, 96, 103, 124, 144, 178, 186, 192, 206, 248, 267, 279, 288, 309, 356, 372, 412, 496, 534, 558, 576, 618, 712, 744, 801, 824, 927, 992, 1068, 1116, 1236, 1424, 1488, 1602, 1648, 1854, 1984, 2136, 2232, 2472, 2759, 2848, 2976, 3193, 3204, 3296, 3708, 4272, 4464, 4944, 5518, 5696, 5952, 6386, 6408, 6592, 7416, 8277, 8544, 8928, 9167, 9579, 9888, 11036, 12772, 12816, 14832, 16554, 17088, 17856, 18334, 19158, 19776, 22072, 24831, 25544, 25632, 27501, 28737, 29664, 33108, 36668, 38316, 44144, 49662, 51088, 51264, 55002, 57474, 59328, 66216, 73336, 76632, 82503, 88288, 99324, 102176, 110004, 114948, 132432, 146672, 153264, 165006, 176576, 198648, 204352, 220008, 229896, 264864, 284177, 293344, 306528, 330012, 397296, 440016, 459792, 529728, 568354, 586688, 613056, 660024, 794592, 852531, 880032, 919584, 1136708, 1320048, 1589184, 1705062, 1760064, 1839168, 2273416, 2557593, 2640096, 3410124, 4546832, 5115186, 5280192, 6820248, 9093664, 10230372, 13640496, 18187328, 20460744, 27280992, 40921488, 54561984, 81842976, 163685952]

約数ペア:

[(1, 163685952), (2, 81842976), (3, 54561984), (4, 40921488), (6, 27280992), (8, 20460744), (9, 18187328), (12, 13640496), (16, 10230372), (18, 9093664), (24, 6820248), (31, 5280192), (32, 5115186), (36, 4546832), (48, 3410124), (62, 2640096), (64, 2557593), (72, 2273416), (89, 1839168), (93, 1760064), (96, 1705062), (103, 1589184), (124, 1320048), (144, 1136708), (178, 919584), (186, 880032), (192, 852531), (206, 794592), (248, 660024), (267, 613056), (279, 586688), (288, 568354), (309, 529728), (356, 459792), (372, 440016), (412, 397296), (496, 330012), (534, 306528), (558, 293344), (576, 284177), (618, 264864), (712, 229896), (744, 220008), (801, 204352), (824, 198648), (927, 176576), (992, 165006), (1068, 153264), (1116, 146672), (1236, 132432), (1424, 114948), (1488, 110004), (1602, 102176), (1648, 99324), (1854, 88288), (1984, 82503), (2136, 76632), (2232, 73336), (2472, 66216), (2759, 59328), (2848, 57474), (2976, 55002), (3193, 51264), (3204, 51088), (3296, 49662), (3708, 44144), (4272, 38316), (4464, 36668), (4944, 33108), (5518, 29664), (5696, 28737), (5952, 27501), (6386, 25632), (6408, 25544), (6592, 24831), (7416, 22072), (8277, 19776), (8544, 19158), (8928, 18334), (9167, 17856), (9579, 17088), (9888, 16554), (11036, 14832), (12772, 12816)]