147561984

素因数分解:

$2^9\times 3^2\times {\mathrm{31}}^1\times {\mathrm{1033}}^1$

素因数の和:1088

約数の個数: 120

約数和(自身を含む): 440037312

約数和(自身を除く): 292475328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 256, 279, 288, 372, 384, 496, 512, 558, 576, 744, 768, 992, 1033, 1116, 1152, 1488, 1536, 1984, 2066, 2232, 2304, 2976, 3099, 3968, 4132, 4464, 4608, 5952, 6198, 7936, 8264, 8928, 9297, 11904, 12396, 15872, 16528, 17856, 18594, 23808, 24792, 32023, 33056, 35712, 37188, 47616, 49584, 64046, 66112, 71424, 74376, 96069, 99168, 128092, 132224, 142848, 148752, 192138, 198336, 256184, 264448, 288207, 297504, 384276, 396672, 512368, 528896, 576414, 595008, 768552, 793344, 1024736, 1152828, 1190016, 1537104, 1586688, 2049472, 2305656, 2380032, 3074208, 4098944, 4611312, 4760064, 6148416, 8197888, 9222624, 12296832, 16395776, 18445248, 24593664, 36890496, 49187328, 73780992, 147561984]

約数ペア:

[(1, 147561984), (2, 73780992), (3, 49187328), (4, 36890496), (6, 24593664), (8, 18445248), (9, 16395776), (12, 12296832), (16, 9222624), (18, 8197888), (24, 6148416), (31, 4760064), (32, 4611312), (36, 4098944), (48, 3074208), (62, 2380032), (64, 2305656), (72, 2049472), (93, 1586688), (96, 1537104), (124, 1190016), (128, 1152828), (144, 1024736), (186, 793344), (192, 768552), (248, 595008), (256, 576414), (279, 528896), (288, 512368), (372, 396672), (384, 384276), (496, 297504), (512, 288207), (558, 264448), (576, 256184), (744, 198336), (768, 192138), (992, 148752), (1033, 142848), (1116, 132224), (1152, 128092), (1488, 99168), (1536, 96069), (1984, 74376), (2066, 71424), (2232, 66112), (2304, 64046), (2976, 49584), (3099, 47616), (3968, 37188), (4132, 35712), (4464, 33056), (4608, 32023), (5952, 24792), (6198, 23808), (7936, 18594), (8264, 17856), (8928, 16528), (9297, 15872), (11904, 12396)]