184486329

素因数分解:

$3^5\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:157

約数の個数: 72

約数和(自身を含む): 305742528

約数和(自身を除く): 121256199

約数列:

[1, 3, 9, 17, 27, 37, 51, 71, 81, 111, 153, 213, 243, 289, 333, 459, 629, 639, 867, 999, 1207, 1377, 1887, 1917, 2601, 2627, 2997, 3621, 4131, 5661, 5751, 7803, 7881, 8991, 10693, 10863, 16983, 17253, 20519, 23409, 23643, 32079, 32589, 44659, 50949, 61557, 70227, 70929, 96237, 97767, 133977, 152847, 184671, 212787, 288711, 293301, 401931, 554013, 638361, 759203, 866133, 1205793, 1662039, 2277609, 2598399, 3617379, 4986117, 6832827, 10852137, 20498481, 61495443, 184486329]

約数ペア:

[(1, 184486329), (3, 61495443), (9, 20498481), (17, 10852137), (27, 6832827), (37, 4986117), (51, 3617379), (71, 2598399), (81, 2277609), (111, 1662039), (153, 1205793), (213, 866133), (243, 759203), (289, 638361), (333, 554013), (459, 401931), (629, 293301), (639, 288711), (867, 212787), (999, 184671), (1207, 152847), (1377, 133977), (1887, 97767), (1917, 96237), (2601, 70929), (2627, 70227), (2997, 61557), (3621, 50949), (4131, 44659), (5661, 32589), (5751, 32079), (7803, 23643), (7881, 23409), (8991, 20519), (10693, 17253), (10863, 16983)]