144585566174

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{821}}^1\times {\mathrm{267643}}^1$

素因数の和:268520

約数の個数: 32

約数和(自身を含む): 253443879936

約数和(自身を除く): 108858313762

約数列:

[1, 2, 7, 14, 47, 94, 329, 658, 821, 1642, 5747, 11494, 38587, 77174, 267643, 270109, 535286, 540218, 1873501, 3747002, 12579221, 25158442, 88054547, 176109094, 219734903, 439469806, 1538144321, 3076288642, 10327540441, 20655080882, 72292783087, 144585566174]

約数ペア:

[(1, 144585566174), (2, 72292783087), (7, 20655080882), (14, 10327540441), (47, 3076288642), (94, 1538144321), (329, 439469806), (658, 219734903), (821, 176109094), (1642, 88054547), (5747, 25158442), (11494, 12579221), (38587, 3747002), (77174, 1873501), (267643, 540218), (270109, 535286)]