151003349

素因数分解:

$7^3\times {\mathrm{23}}^1\times {\mathrm{19141}}^1$

素因数の和:19185

約数の個数: 16

約数和(自身を含む): 183763200

約数和(自身を除く): 32759851

約数列:

[1, 7, 23, 49, 161, 343, 1127, 7889, 19141, 133987, 440243, 937909, 3081701, 6565363, 21571907, 151003349]

約数ペア:

[(1, 151003349), (7, 21571907), (23, 6565363), (49, 3081701), (161, 937909), (343, 440243), (1127, 133987), (7889, 19141)]