149431044

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{8431}}^1$

素因数の和:8656

約数の個数: 48

約数和(自身を含む): 400418816

約数和(自身を除く): 250987772

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 211, 422, 633, 844, 1266, 1477, 2532, 2954, 4431, 5908, 8431, 8862, 16862, 17724, 25293, 33724, 50586, 59017, 101172, 118034, 177051, 236068, 354102, 708204, 1778941, 3557882, 5336823, 7115764, 10673646, 12452587, 21347292, 24905174, 37357761, 49810348, 74715522, 149431044]

約数ペア:

[(1, 149431044), (2, 74715522), (3, 49810348), (4, 37357761), (6, 24905174), (7, 21347292), (12, 12452587), (14, 10673646), (21, 7115764), (28, 5336823), (42, 3557882), (84, 1778941), (211, 708204), (422, 354102), (633, 236068), (844, 177051), (1266, 118034), (1477, 101172), (2532, 59017), (2954, 50586), (4431, 33724), (5908, 25293), (8431, 17724), (8862, 16862)]