143772636

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{13477}}^1$

素因数の和:13618

約数の個数: 48

約数和(自身を含む): 386441216

約数和(自身を除く): 242668580

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 127, 254, 381, 508, 762, 889, 1524, 1778, 2667, 3556, 5334, 10668, 13477, 26954, 40431, 53908, 80862, 94339, 161724, 188678, 283017, 377356, 566034, 1132068, 1711579, 3423158, 5134737, 6846316, 10269474, 11981053, 20538948, 23962106, 35943159, 47924212, 71886318, 143772636]

約数ペア:

[(1, 143772636), (2, 71886318), (3, 47924212), (4, 35943159), (6, 23962106), (7, 20538948), (12, 11981053), (14, 10269474), (21, 6846316), (28, 5134737), (42, 3423158), (84, 1711579), (127, 1132068), (254, 566034), (381, 377356), (508, 283017), (762, 188678), (889, 161724), (1524, 94339), (1778, 80862), (2667, 53908), (3556, 40431), (5334, 26954), (10668, 13477)]