156934385226

素因数分解:

$2^1\times 3^4\times {\mathrm{971}}^1\times {\mathrm{997663}}^1$

素因数の和:998648

約数の個数: 40

約数和(自身を含む): 352011775104

約数和(自身を除く): 195077389878

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 971, 1942, 2913, 5826, 8739, 17478, 26217, 52434, 78651, 157302, 997663, 1995326, 2992989, 5985978, 8978967, 17957934, 26936901, 53873802, 80810703, 161621406, 968730773, 1937461546, 2906192319, 5812384638, 8718576957, 17437153914, 26155730871, 52311461742, 78467192613, 156934385226]

約数ペア:

[(1, 156934385226), (2, 78467192613), (3, 52311461742), (6, 26155730871), (9, 17437153914), (18, 8718576957), (27, 5812384638), (54, 2906192319), (81, 1937461546), (162, 968730773), (971, 161621406), (1942, 80810703), (2913, 53873802), (5826, 26936901), (8739, 17957934), (17478, 8978967), (26217, 5985978), (52434, 2992989), (78651, 1995326), (157302, 997663)]