156969625221

素因数分解:

$3^3\times {\mathrm{887}}^1\times {\mathrm{6554329}}^1$

素因数の和:6555225

約数の個数: 16

約数和(自身を含む): 232809801600

約数和(自身を除く): 75840176379

約数列:

[1, 3, 9, 27, 887, 2661, 7983, 23949, 6554329, 19662987, 58988961, 176966883, 5813689823, 17441069469, 52323208407, 156969625221]

約数ペア:

[(1, 156969625221), (3, 52323208407), (9, 17441069469), (27, 5813689823), (887, 176966883), (2661, 58988961), (7983, 19662987), (23949, 6554329)]