143904384

素因数分解:

$2^7\times 3^3\times {\mathrm{13}}^1\times {\mathrm{3203}}^1$

素因数の和:3239

約数の個数: 128

約数和(自身を含む): 457531200

約数和(自身を除く): 313626816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 128, 144, 156, 192, 208, 216, 234, 288, 312, 351, 384, 416, 432, 468, 576, 624, 702, 832, 864, 936, 1152, 1248, 1404, 1664, 1728, 1872, 2496, 2808, 3203, 3456, 3744, 4992, 5616, 6406, 7488, 9609, 11232, 12812, 14976, 19218, 22464, 25624, 28827, 38436, 41639, 44928, 51248, 57654, 76872, 83278, 86481, 102496, 115308, 124917, 153744, 166556, 172962, 204992, 230616, 249834, 307488, 333112, 345924, 374751, 409984, 461232, 499668, 614976, 666224, 691848, 749502, 922464, 999336, 1124253, 1229952, 1332448, 1383696, 1499004, 1844928, 1998672, 2248506, 2664896, 2767392, 2998008, 3689856, 3997344, 4497012, 5329792, 5534784, 5996016, 7994688, 8994024, 11069568, 11992032, 15989376, 17988048, 23984064, 35976096, 47968128, 71952192, 143904384]

約数ペア:

[(1, 143904384), (2, 71952192), (3, 47968128), (4, 35976096), (6, 23984064), (8, 17988048), (9, 15989376), (12, 11992032), (13, 11069568), (16, 8994024), (18, 7994688), (24, 5996016), (26, 5534784), (27, 5329792), (32, 4497012), (36, 3997344), (39, 3689856), (48, 2998008), (52, 2767392), (54, 2664896), (64, 2248506), (72, 1998672), (78, 1844928), (96, 1499004), (104, 1383696), (108, 1332448), (117, 1229952), (128, 1124253), (144, 999336), (156, 922464), (192, 749502), (208, 691848), (216, 666224), (234, 614976), (288, 499668), (312, 461232), (351, 409984), (384, 374751), (416, 345924), (432, 333112), (468, 307488), (576, 249834), (624, 230616), (702, 204992), (832, 172962), (864, 166556), (936, 153744), (1152, 124917), (1248, 115308), (1404, 102496), (1664, 86481), (1728, 83278), (1872, 76872), (2496, 57654), (2808, 51248), (3203, 44928), (3456, 41639), (3744, 38436), (4992, 28827), (5616, 25624), (6406, 22464), (7488, 19218), (9609, 14976), (11232, 12812)]