156777454227

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{907}}^1\times {\mathrm{8951}}^1$

素因数の和:10059

約数の個数: 32

約数和(自身を含む): 215760674304

約数和(自身を除く): 58983220077

約数列:

[1, 3, 41, 123, 157, 471, 907, 2721, 6437, 8951, 19311, 26853, 37187, 111561, 142399, 366991, 427197, 1100973, 1405307, 4215921, 5838359, 8118557, 17515077, 24355671, 57617587, 172852761, 332860837, 998582511, 1274613449, 3823840347, 52259151409, 156777454227]

約数ペア:

[(1, 156777454227), (3, 52259151409), (41, 3823840347), (123, 1274613449), (157, 998582511), (471, 332860837), (907, 172852761), (2721, 57617587), (6437, 24355671), (8951, 17515077), (19311, 8118557), (26853, 5838359), (37187, 4215921), (111561, 1405307), (142399, 1100973), (366991, 427197)]