156657014

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{142157}}^1$

素因数の和:142207

約数の個数: 16

約数和(自身を含む): 255884400

約数和(自身を除く): 99227386

約数列:

[1, 2, 19, 29, 38, 58, 551, 1102, 142157, 284314, 2700983, 4122553, 5401966, 8245106, 78328507, 156657014]

約数ペア:

[(1, 156657014), (2, 78328507), (19, 8245106), (29, 5401966), (38, 4122553), (58, 2700983), (551, 284314), (1102, 142157)]