155797056

素因数分解:

$2^6\times 3^2\times {\mathrm{197}}^1\times {\mathrm{1373}}^1$

素因数の和:1588

約数の個数: 84

約数和(自身を含む): 449157852

約数和(自身を除く): 293360796

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 197, 288, 394, 576, 591, 788, 1182, 1373, 1576, 1773, 2364, 2746, 3152, 3546, 4119, 4728, 5492, 6304, 7092, 8238, 9456, 10984, 12357, 12608, 14184, 16476, 18912, 21968, 24714, 28368, 32952, 37824, 43936, 49428, 56736, 65904, 87872, 98856, 113472, 131808, 197712, 263616, 270481, 395424, 540962, 790848, 811443, 1081924, 1622886, 2163848, 2434329, 3245772, 4327696, 4868658, 6491544, 8655392, 9737316, 12983088, 17310784, 19474632, 25966176, 38949264, 51932352, 77898528, 155797056]

約数ペア:

[(1, 155797056), (2, 77898528), (3, 51932352), (4, 38949264), (6, 25966176), (8, 19474632), (9, 17310784), (12, 12983088), (16, 9737316), (18, 8655392), (24, 6491544), (32, 4868658), (36, 4327696), (48, 3245772), (64, 2434329), (72, 2163848), (96, 1622886), (144, 1081924), (192, 811443), (197, 790848), (288, 540962), (394, 395424), (576, 270481), (591, 263616), (788, 197712), (1182, 131808), (1373, 113472), (1576, 98856), (1773, 87872), (2364, 65904), (2746, 56736), (3152, 49428), (3546, 43936), (4119, 37824), (4728, 32952), (5492, 28368), (6304, 24714), (7092, 21968), (8238, 18912), (9456, 16476), (10984, 14184), (12357, 12608)]