156330974

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{30029}}^1$

素因数の和:30187

約数の個数: 16

約数和(自身を含む): 248648400

約数和(自身を除く): 92317426

約数列:

[1, 2, 19, 38, 137, 274, 2603, 5206, 30029, 60058, 570551, 1141102, 4113973, 8227946, 78165487, 156330974]

約数ペア:

[(1, 156330974), (2, 78165487), (19, 8227946), (38, 4113973), (137, 1141102), (274, 570551), (2603, 60058), (5206, 30029)]