143209392

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{1373}}^1$

素因数の和:1478

約数の個数: 80

約数和(自身を含む): 386412768

約数和(自身を除く): 243203376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 53, 82, 106, 123, 159, 164, 212, 246, 318, 328, 424, 492, 636, 656, 848, 984, 1272, 1373, 1968, 2173, 2544, 2746, 4119, 4346, 5492, 6519, 8238, 8692, 10984, 13038, 16476, 17384, 21968, 26076, 32952, 34768, 52152, 56293, 65904, 72769, 104304, 112586, 145538, 168879, 218307, 225172, 291076, 337758, 436614, 450344, 582152, 675516, 873228, 900688, 1164304, 1351032, 1746456, 2702064, 2983529, 3492912, 5967058, 8950587, 11934116, 17901174, 23868232, 35802348, 47736464, 71604696, 143209392]

約数ペア:

[(1, 143209392), (2, 71604696), (3, 47736464), (4, 35802348), (6, 23868232), (8, 17901174), (12, 11934116), (16, 8950587), (24, 5967058), (41, 3492912), (48, 2983529), (53, 2702064), (82, 1746456), (106, 1351032), (123, 1164304), (159, 900688), (164, 873228), (212, 675516), (246, 582152), (318, 450344), (328, 436614), (424, 337758), (492, 291076), (636, 225172), (656, 218307), (848, 168879), (984, 145538), (1272, 112586), (1373, 104304), (1968, 72769), (2173, 65904), (2544, 56293), (2746, 52152), (4119, 34768), (4346, 32952), (5492, 26076), (6519, 21968), (8238, 17384), (8692, 16476), (10984, 13038)]