150912342

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{399239}}^1$

素因数の和:399257

約数の個数: 32

約数和(自身を含む): 383270400

約数和(自身を除く): 232358058

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 399239, 798478, 1197717, 2395434, 2794673, 3593151, 5589346, 7186302, 8384019, 10779453, 16768038, 21558906, 25152057, 50304114, 75456171, 150912342]

約数ペア:

[(1, 150912342), (2, 75456171), (3, 50304114), (6, 25152057), (7, 21558906), (9, 16768038), (14, 10779453), (18, 8384019), (21, 7186302), (27, 5589346), (42, 3593151), (54, 2794673), (63, 2395434), (126, 1197717), (189, 798478), (378, 399239)]