144318192

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{2143}}^1$

素因数の和:2238

約数の個数: 80

約数和(自身を含む): 395593728

約数和(自身を除く): 251275536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 61, 69, 92, 122, 138, 183, 184, 244, 276, 366, 368, 488, 552, 732, 976, 1104, 1403, 1464, 2143, 2806, 2928, 4209, 4286, 5612, 6429, 8418, 8572, 11224, 12858, 16836, 17144, 22448, 25716, 33672, 34288, 49289, 51432, 67344, 98578, 102864, 130723, 147867, 197156, 261446, 295734, 392169, 394312, 522892, 591468, 784338, 788624, 1045784, 1182936, 1568676, 2091568, 2365872, 3006629, 3137352, 6013258, 6274704, 9019887, 12026516, 18039774, 24053032, 36079548, 48106064, 72159096, 144318192]

約数ペア:

[(1, 144318192), (2, 72159096), (3, 48106064), (4, 36079548), (6, 24053032), (8, 18039774), (12, 12026516), (16, 9019887), (23, 6274704), (24, 6013258), (46, 3137352), (48, 3006629), (61, 2365872), (69, 2091568), (92, 1568676), (122, 1182936), (138, 1045784), (183, 788624), (184, 784338), (244, 591468), (276, 522892), (366, 394312), (368, 392169), (488, 295734), (552, 261446), (732, 197156), (976, 147867), (1104, 130723), (1403, 102864), (1464, 98578), (2143, 67344), (2806, 51432), (2928, 49289), (4209, 34288), (4286, 33672), (5612, 25716), (6429, 22448), (8418, 17144), (8572, 16836), (11224, 12858)]