150430

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{307}}^1$

素因数の和:328

約数の個数: 24

約数和(自身を含む): 316008

約数和(自身を除く): 165578

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 307, 490, 614, 1535, 2149, 3070, 4298, 10745, 15043, 21490, 30086, 75215, 150430]

約数ペア:

[(1, 150430), (2, 75215), (5, 30086), (7, 21490), (10, 15043), (14, 10745), (35, 4298), (49, 3070), (70, 2149), (98, 1535), (245, 614), (307, 490)]