156742941159

素因数分解:

$3^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1201}}^1\times {\mathrm{6221}}^1$

素因数の和:7478

約数の個数: 80

約数和(自身を含む): 275101797696

約数和(自身を除く): 118358856537

約数列:

[1, 3, 7, 9, 21, 27, 37, 63, 81, 111, 189, 259, 333, 567, 777, 999, 1201, 2331, 2997, 3603, 6221, 6993, 8407, 10809, 18663, 20979, 25221, 32427, 43547, 44437, 55989, 75663, 97281, 130641, 133311, 167967, 226989, 230177, 311059, 391923, 399933, 503901, 680967, 690531, 933177, 1175769, 1199799, 1611239, 2071593, 2799531, 3527307, 3599397, 4833717, 6214779, 7471421, 8398593, 14501151, 18644337, 22414263, 25195779, 43503453, 52299947, 67242789, 130510359, 156899841, 201728367, 276442577, 470699523, 605185101, 829327731, 1412098569, 1935098039, 2487983193, 4236295707, 5805294117, 7463949579, 17415882351, 22391848737, 52247647053, 156742941159]

約数ペア:

[(1, 156742941159), (3, 52247647053), (7, 22391848737), (9, 17415882351), (21, 7463949579), (27, 5805294117), (37, 4236295707), (63, 2487983193), (81, 1935098039), (111, 1412098569), (189, 829327731), (259, 605185101), (333, 470699523), (567, 276442577), (777, 201728367), (999, 156899841), (1201, 130510359), (2331, 67242789), (2997, 52299947), (3603, 43503453), (6221, 25195779), (6993, 22414263), (8407, 18644337), (10809, 14501151), (18663, 8398593), (20979, 7471421), (25221, 6214779), (32427, 4833717), (43547, 3599397), (44437, 3527307), (55989, 2799531), (75663, 2071593), (97281, 1611239), (130641, 1199799), (133311, 1175769), (167967, 933177), (226989, 690531), (230177, 680967), (311059, 503901), (391923, 399933)]