156620736

素因数分解:

$2^6\times 3^3\times {\mathrm{233}}^1\times {\mathrm{389}}^1$

素因数の和:643

約数の個数: 112

約数和(自身を含む): 463600800

約数和(自身を除く): 306980064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 233, 288, 389, 432, 466, 576, 699, 778, 864, 932, 1167, 1398, 1556, 1728, 1864, 2097, 2334, 2796, 3112, 3501, 3728, 4194, 4668, 5592, 6224, 6291, 7002, 7456, 8388, 9336, 10503, 11184, 12448, 12582, 14004, 14912, 16776, 18672, 21006, 22368, 24896, 25164, 28008, 33552, 37344, 42012, 44736, 50328, 56016, 67104, 74688, 84024, 90637, 100656, 112032, 134208, 168048, 181274, 201312, 224064, 271911, 336096, 362548, 402624, 543822, 672192, 725096, 815733, 1087644, 1450192, 1631466, 2175288, 2447199, 2900384, 3262932, 4350576, 4894398, 5800768, 6525864, 8701152, 9788796, 13051728, 17402304, 19577592, 26103456, 39155184, 52206912, 78310368, 156620736]

約数ペア:

[(1, 156620736), (2, 78310368), (3, 52206912), (4, 39155184), (6, 26103456), (8, 19577592), (9, 17402304), (12, 13051728), (16, 9788796), (18, 8701152), (24, 6525864), (27, 5800768), (32, 4894398), (36, 4350576), (48, 3262932), (54, 2900384), (64, 2447199), (72, 2175288), (96, 1631466), (108, 1450192), (144, 1087644), (192, 815733), (216, 725096), (233, 672192), (288, 543822), (389, 402624), (432, 362548), (466, 336096), (576, 271911), (699, 224064), (778, 201312), (864, 181274), (932, 168048), (1167, 134208), (1398, 112032), (1556, 100656), (1728, 90637), (1864, 84024), (2097, 74688), (2334, 67104), (2796, 56016), (3112, 50328), (3501, 44736), (3728, 42012), (4194, 37344), (4668, 33552), (5592, 28008), (6224, 25164), (6291, 24896), (7002, 22368), (7456, 21006), (8388, 18672), (9336, 16776), (10503, 14912), (11184, 14004), (12448, 12582)]