151717812

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{665429}}^1$

素因数の和:665455

約数の個数: 24

約数和(自身を含む): 372640800

約数和(自身を除く): 220922988

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 665429, 1330858, 1996287, 2661716, 3992574, 7985148, 12643151, 25286302, 37929453, 50572604, 75858906, 151717812]

約数ペア:

[(1, 151717812), (2, 75858906), (3, 50572604), (4, 37929453), (6, 25286302), (12, 12643151), (19, 7985148), (38, 3992574), (57, 2661716), (76, 1996287), (114, 1330858), (228, 665429)]