143646906

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{853}}^1$

素因数の和:1015

約数の個数: 64

約数和(自身を含む): 330559488

約数和(自身を除く): 186912582

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 127, 221, 254, 381, 442, 663, 762, 853, 1326, 1651, 1706, 2159, 2559, 3302, 4318, 4953, 5118, 6477, 9906, 11089, 12954, 14501, 22178, 28067, 29002, 33267, 43503, 56134, 66534, 84201, 87006, 108331, 168402, 188513, 216662, 324993, 377026, 565539, 649986, 1131078, 1408303, 1841627, 2816606, 3683254, 4224909, 5524881, 8449818, 11049762, 23941151, 47882302, 71823453, 143646906]

約数ペア:

[(1, 143646906), (2, 71823453), (3, 47882302), (6, 23941151), (13, 11049762), (17, 8449818), (26, 5524881), (34, 4224909), (39, 3683254), (51, 2816606), (78, 1841627), (102, 1408303), (127, 1131078), (221, 649986), (254, 565539), (381, 377026), (442, 324993), (663, 216662), (762, 188513), (853, 168402), (1326, 108331), (1651, 87006), (1706, 84201), (2159, 66534), (2559, 56134), (3302, 43503), (4318, 33267), (4953, 29002), (5118, 28067), (6477, 22178), (9906, 14501), (11089, 12954)]