156975246

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{56999}}^1$

素因数の和:57030

約数の個数: 40

約数和(自身を含む): 372438000

約数和(自身を除く): 215462754

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 153, 162, 306, 459, 918, 1377, 2754, 56999, 113998, 170997, 341994, 512991, 968983, 1025982, 1538973, 1937966, 2906949, 3077946, 4616919, 5813898, 8720847, 9233838, 17441694, 26162541, 52325082, 78487623, 156975246]

約数ペア:

[(1, 156975246), (2, 78487623), (3, 52325082), (6, 26162541), (9, 17441694), (17, 9233838), (18, 8720847), (27, 5813898), (34, 4616919), (51, 3077946), (54, 2906949), (81, 1937966), (102, 1538973), (153, 1025982), (162, 968983), (306, 512991), (459, 341994), (918, 170997), (1377, 113998), (2754, 56999)]