163751424

素因数分解:

$2^9\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1$

素因数の和:252

約数の個数: 160

約数和(自身を含む): 476636160

約数和(自身を除く): 312884736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 32, 38, 48, 57, 62, 64, 76, 93, 96, 114, 124, 128, 152, 181, 186, 192, 228, 248, 256, 304, 362, 372, 384, 456, 496, 512, 543, 589, 608, 724, 744, 768, 912, 992, 1086, 1178, 1216, 1448, 1488, 1536, 1767, 1824, 1984, 2172, 2356, 2432, 2896, 2976, 3439, 3534, 3648, 3968, 4344, 4712, 4864, 5611, 5792, 5952, 6878, 7068, 7296, 7936, 8688, 9424, 9728, 10317, 11222, 11584, 11904, 13756, 14136, 14592, 15872, 16833, 17376, 18848, 20634, 22444, 23168, 23808, 27512, 28272, 29184, 33666, 34752, 37696, 41268, 44888, 46336, 47616, 55024, 56544, 67332, 69504, 75392, 82536, 89776, 92672, 106609, 110048, 113088, 134664, 139008, 150784, 165072, 179552, 213218, 220096, 226176, 269328, 278016, 301568, 319827, 330144, 359104, 426436, 440192, 452352, 538656, 639654, 660288, 718208, 852872, 880384, 904704, 1077312, 1279308, 1320576, 1436416, 1705744, 1760768, 2154624, 2558616, 2641152, 2872832, 3411488, 4309248, 5117232, 5282304, 6822976, 8618496, 10234464, 13645952, 20468928, 27291904, 40937856, 54583808, 81875712, 163751424]

約数ペア:

[(1, 163751424), (2, 81875712), (3, 54583808), (4, 40937856), (6, 27291904), (8, 20468928), (12, 13645952), (16, 10234464), (19, 8618496), (24, 6822976), (31, 5282304), (32, 5117232), (38, 4309248), (48, 3411488), (57, 2872832), (62, 2641152), (64, 2558616), (76, 2154624), (93, 1760768), (96, 1705744), (114, 1436416), (124, 1320576), (128, 1279308), (152, 1077312), (181, 904704), (186, 880384), (192, 852872), (228, 718208), (248, 660288), (256, 639654), (304, 538656), (362, 452352), (372, 440192), (384, 426436), (456, 359104), (496, 330144), (512, 319827), (543, 301568), (589, 278016), (608, 269328), (724, 226176), (744, 220096), (768, 213218), (912, 179552), (992, 165072), (1086, 150784), (1178, 139008), (1216, 134664), (1448, 113088), (1488, 110048), (1536, 106609), (1767, 92672), (1824, 89776), (1984, 82536), (2172, 75392), (2356, 69504), (2432, 67332), (2896, 56544), (2976, 55024), (3439, 47616), (3534, 46336), (3648, 44888), (3968, 41268), (4344, 37696), (4712, 34752), (4864, 33666), (5611, 29184), (5792, 28272), (5952, 27512), (6878, 23808), (7068, 23168), (7296, 22444), (7936, 20634), (8688, 18848), (9424, 17376), (9728, 16833), (10317, 15872), (11222, 14592), (11584, 14136), (11904, 13756)]