147694848

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{331}}^1$

素因数の和:440

約数の個数: 144

約数和(自身を含む): 456024576

約数和(自身を除く): 308329728

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, 192, 224, 249, 256, 331, 332, 336, 384, 448, 498, 581, 662, 664, 672, 768, 896, 993, 996, 1162, 1324, 1328, 1344, 1743, 1792, 1986, 1992, 2317, 2324, 2648, 2656, 2688, 3486, 3972, 3984, 4634, 4648, 5296, 5312, 5376, 6951, 6972, 7944, 7968, 9268, 9296, 10592, 10624, 13902, 13944, 15888, 15936, 18536, 18592, 21184, 21248, 27473, 27804, 27888, 31776, 31872, 37072, 37184, 42368, 54946, 55608, 55776, 63552, 63744, 74144, 74368, 82419, 84736, 109892, 111216, 111552, 127104, 148288, 148736, 164838, 192311, 219784, 222432, 223104, 254208, 296576, 329676, 384622, 439568, 444864, 446208, 576933, 593152, 659352, 769244, 879136, 889728, 1153866, 1318704, 1538488, 1758272, 1779456, 2307732, 2637408, 3076976, 3516544, 4615464, 5274816, 6153952, 7033088, 9230928, 10549632, 12307904, 18461856, 21099264, 24615808, 36923712, 49231616, 73847424, 147694848]

約数ペア:

[(1, 147694848), (2, 73847424), (3, 49231616), (4, 36923712), (6, 24615808), (7, 21099264), (8, 18461856), (12, 12307904), (14, 10549632), (16, 9230928), (21, 7033088), (24, 6153952), (28, 5274816), (32, 4615464), (42, 3516544), (48, 3076976), (56, 2637408), (64, 2307732), (83, 1779456), (84, 1758272), (96, 1538488), (112, 1318704), (128, 1153866), (166, 889728), (168, 879136), (192, 769244), (224, 659352), (249, 593152), (256, 576933), (331, 446208), (332, 444864), (336, 439568), (384, 384622), (448, 329676), (498, 296576), (581, 254208), (662, 223104), (664, 222432), (672, 219784), (768, 192311), (896, 164838), (993, 148736), (996, 148288), (1162, 127104), (1324, 111552), (1328, 111216), (1344, 109892), (1743, 84736), (1792, 82419), (1986, 74368), (1992, 74144), (2317, 63744), (2324, 63552), (2648, 55776), (2656, 55608), (2688, 54946), (3486, 42368), (3972, 37184), (3984, 37072), (4634, 31872), (4648, 31776), (5296, 27888), (5312, 27804), (5376, 27473), (6951, 21248), (6972, 21184), (7944, 18592), (7968, 18536), (9268, 15936), (9296, 15888), (10592, 13944), (10624, 13902)]