156673254

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^2\times {\mathrm{61}}^1\times {\mathrm{509}}^1$

素因数の和:633

約数の個数: 48

約数和(自身を含む): 330492240

約数和(自身を除く): 173818986

約数列:

[1, 2, 3, 6, 29, 58, 61, 87, 122, 174, 183, 366, 509, 841, 1018, 1527, 1682, 1769, 2523, 3054, 3538, 5046, 5307, 10614, 14761, 29522, 31049, 44283, 51301, 62098, 88566, 93147, 102602, 153903, 186294, 307806, 428069, 856138, 900421, 1284207, 1800842, 2568414, 2701263, 5402526, 26112209, 52224418, 78336627, 156673254]

約数ペア:

[(1, 156673254), (2, 78336627), (3, 52224418), (6, 26112209), (29, 5402526), (58, 2701263), (61, 2568414), (87, 1800842), (122, 1284207), (174, 900421), (183, 856138), (366, 428069), (509, 307806), (841, 186294), (1018, 153903), (1527, 102602), (1682, 93147), (1769, 88566), (2523, 62098), (3054, 51301), (3538, 44283), (5046, 31049), (5307, 29522), (10614, 14761)]