16158156

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{1291}}^1$

素因数の和:1454

約数の個数: 48

約数和(自身を含む): 43411200

約数和(自身を除く): 27253044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 149, 298, 447, 596, 894, 1043, 1291, 1788, 2086, 2582, 3129, 3873, 4172, 5164, 6258, 7746, 9037, 12516, 15492, 18074, 27111, 36148, 54222, 108444, 192359, 384718, 577077, 769436, 1154154, 1346513, 2308308, 2693026, 4039539, 5386052, 8079078, 16158156]

約数ペア:

[(1, 16158156), (2, 8079078), (3, 5386052), (4, 4039539), (6, 2693026), (7, 2308308), (12, 1346513), (14, 1154154), (21, 769436), (28, 577077), (42, 384718), (84, 192359), (149, 108444), (298, 54222), (447, 36148), (596, 27111), (894, 18074), (1043, 15492), (1291, 12516), (1788, 9037), (2086, 7746), (2582, 6258), (3129, 5164), (3873, 4172)]