129178946306

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{359}}^1\times {\mathrm{28081}}^1$

素因数の和:28634

約数の個数: 32

約数和(自身を含む): 200168496000

約数和(自身を除く): 70989549694

約数列:

[1, 2, 43, 86, 149, 298, 359, 718, 6407, 12814, 15437, 28081, 30874, 53491, 56162, 106982, 1207483, 2300113, 2414966, 4184069, 4600226, 8368138, 10081079, 20162158, 179914967, 359829934, 433486397, 866972794, 1502080771, 3004161542, 64589473153, 129178946306]

約数ペア:

[(1, 129178946306), (2, 64589473153), (43, 3004161542), (86, 1502080771), (149, 866972794), (298, 433486397), (359, 359829934), (718, 179914967), (6407, 20162158), (12814, 10081079), (15437, 8368138), (28081, 4600226), (30874, 4184069), (53491, 2414966), (56162, 2300113), (106982, 1207483)]