157434102

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1249477}}^1$

素因数の和:1249492

約数の個数: 24

約数和(自身を含む): 389837136

約数和(自身を除く): 232403034

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1249477, 2498954, 3748431, 7496862, 8746339, 11245293, 17492678, 22490586, 26239017, 52478034, 78717051, 157434102]

約数ペア:

[(1, 157434102), (2, 78717051), (3, 52478034), (6, 26239017), (7, 22490586), (9, 17492678), (14, 11245293), (18, 8746339), (21, 7496862), (42, 3748431), (63, 2498954), (126, 1249477)]