156180822

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{27143}}^1$

素因数の和:27292

約数の個数: 32

約数和(自身を含む): 359603712

約数和(自身を除く): 203422890

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 137, 274, 411, 822, 959, 1918, 2877, 5754, 27143, 54286, 81429, 162858, 190001, 380002, 570003, 1140006, 3718591, 7437182, 11155773, 22311546, 26030137, 52060274, 78090411, 156180822]

約数ペア:

[(1, 156180822), (2, 78090411), (3, 52060274), (6, 26030137), (7, 22311546), (14, 11155773), (21, 7437182), (42, 3718591), (137, 1140006), (274, 570003), (411, 380002), (822, 190001), (959, 162858), (1918, 81429), (2877, 54286), (5754, 27143)]