141392784

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{653}}^1$

素因数の和:1024

約数の個数: 80

約数和(自身を含む): 395099712

約数和(自身を除く): 253706928

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 347, 624, 653, 694, 1041, 1306, 1388, 1959, 2082, 2612, 2776, 3918, 4164, 4511, 5224, 5552, 7836, 8328, 8489, 9022, 10448, 13533, 15672, 16656, 16978, 18044, 25467, 27066, 31344, 33956, 36088, 50934, 54132, 67912, 72176, 101868, 108264, 135824, 203736, 216528, 226591, 407472, 453182, 679773, 906364, 1359546, 1812728, 2719092, 2945683, 3625456, 5438184, 5891366, 8837049, 10876368, 11782732, 17674098, 23565464, 35348196, 47130928, 70696392, 141392784]

約数ペア:

[(1, 141392784), (2, 70696392), (3, 47130928), (4, 35348196), (6, 23565464), (8, 17674098), (12, 11782732), (13, 10876368), (16, 8837049), (24, 5891366), (26, 5438184), (39, 3625456), (48, 2945683), (52, 2719092), (78, 1812728), (104, 1359546), (156, 906364), (208, 679773), (312, 453182), (347, 407472), (624, 226591), (653, 216528), (694, 203736), (1041, 135824), (1306, 108264), (1388, 101868), (1959, 72176), (2082, 67912), (2612, 54132), (2776, 50934), (3918, 36088), (4164, 33956), (4511, 31344), (5224, 27066), (5552, 25467), (7836, 18044), (8328, 16978), (8489, 16656), (9022, 15672), (10448, 13533)]