149936715939

素因数分解:

$3^1\times {\mathrm{163}}^1\times {\mathrm{281}}^1\times {\mathrm{643}}^1\times {\mathrm{1697}}^1$

素因数の和:2787

約数の個数: 32

約数和(自身を含む): 202290971904

約数和(自身を除く): 52354255965

約数列:

[1, 3, 163, 281, 489, 643, 843, 1697, 1929, 5091, 45803, 104809, 137409, 180683, 276611, 314427, 476857, 542049, 829833, 1091171, 1430571, 3273513, 29451329, 77727691, 88353987, 177860873, 233183073, 306619051, 533582619, 919857153, 49978905313, 149936715939]

約数ペア:

[(1, 149936715939), (3, 49978905313), (163, 919857153), (281, 533582619), (489, 306619051), (643, 233183073), (843, 177860873), (1697, 88353987), (1929, 77727691), (5091, 29451329), (45803, 3273513), (104809, 1430571), (137409, 1091171), (180683, 829833), (276611, 542049), (314427, 476857)]