154841472

素因数分解:

$2^7\times 3^2\times {\mathrm{257}}^1\times {\mathrm{523}}^1$

素因数の和:800

約数の個数: 96

約数和(自身を含む): 448161480

約数和(自身を除く): 293320008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 257, 288, 384, 514, 523, 576, 771, 1028, 1046, 1152, 1542, 1569, 2056, 2092, 2313, 3084, 3138, 4112, 4184, 4626, 4707, 6168, 6276, 8224, 8368, 9252, 9414, 12336, 12552, 16448, 16736, 18504, 18828, 24672, 25104, 32896, 33472, 37008, 37656, 49344, 50208, 66944, 74016, 75312, 98688, 100416, 134411, 148032, 150624, 200832, 268822, 296064, 301248, 403233, 537644, 602496, 806466, 1075288, 1209699, 1612932, 2150576, 2419398, 3225864, 4301152, 4838796, 6451728, 8602304, 9677592, 12903456, 17204608, 19355184, 25806912, 38710368, 51613824, 77420736, 154841472]

約数ペア:

[(1, 154841472), (2, 77420736), (3, 51613824), (4, 38710368), (6, 25806912), (8, 19355184), (9, 17204608), (12, 12903456), (16, 9677592), (18, 8602304), (24, 6451728), (32, 4838796), (36, 4301152), (48, 3225864), (64, 2419398), (72, 2150576), (96, 1612932), (128, 1209699), (144, 1075288), (192, 806466), (257, 602496), (288, 537644), (384, 403233), (514, 301248), (523, 296064), (576, 268822), (771, 200832), (1028, 150624), (1046, 148032), (1152, 134411), (1542, 100416), (1569, 98688), (2056, 75312), (2092, 74016), (2313, 66944), (3084, 50208), (3138, 49344), (4112, 37656), (4184, 37008), (4626, 33472), (4707, 32896), (6168, 25104), (6276, 24672), (8224, 18828), (8368, 18504), (9252, 16736), (9414, 16448), (12336, 12552)]