156774042

素因数分解:

$2^1\times 3^4\times {\mathrm{271}}^1\times {\mathrm{3571}}^1$

素因数の和:3856

約数の個数: 40

約数和(自身を含む): 352684992

約数和(自身を除く): 195910950

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 271, 542, 813, 1626, 2439, 3571, 4878, 7142, 7317, 10713, 14634, 21426, 21951, 32139, 43902, 64278, 96417, 192834, 289251, 578502, 967741, 1935482, 2903223, 5806446, 8709669, 17419338, 26129007, 52258014, 78387021, 156774042]

約数ペア:

[(1, 156774042), (2, 78387021), (3, 52258014), (6, 26129007), (9, 17419338), (18, 8709669), (27, 5806446), (54, 2903223), (81, 1935482), (162, 967741), (271, 578502), (542, 289251), (813, 192834), (1626, 96417), (2439, 64278), (3571, 43902), (4878, 32139), (7142, 21951), (7317, 21426), (10713, 14634)]