142852157427

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{281}}^1\times {\mathrm{541}}^1\times {\mathrm{1543}}^1$

素因数の和:2404

約数の個数: 64

約数和(自身を含む): 226551490560

約数和(自身を除く): 83699333133

約数列:

[1, 3, 7, 21, 29, 87, 203, 281, 541, 609, 843, 1543, 1623, 1967, 3787, 4629, 5901, 8149, 10801, 11361, 15689, 24447, 32403, 44747, 47067, 57043, 109823, 134241, 152021, 171129, 313229, 329469, 433583, 456063, 834763, 939687, 1064147, 1300749, 2504289, 3035081, 3192441, 4408609, 5843341, 9105243, 12573907, 13225827, 17530023, 24208127, 30860263, 37721721, 72624381, 88017349, 92580789, 169456889, 234568403, 264052047, 508370667, 703705209, 1641978821, 4925936463, 6802483687, 20407451061, 47617385809, 142852157427]

約数ペア:

[(1, 142852157427), (3, 47617385809), (7, 20407451061), (21, 6802483687), (29, 4925936463), (87, 1641978821), (203, 703705209), (281, 508370667), (541, 264052047), (609, 234568403), (843, 169456889), (1543, 92580789), (1623, 88017349), (1967, 72624381), (3787, 37721721), (4629, 30860263), (5901, 24208127), (8149, 17530023), (10801, 13225827), (11361, 12573907), (15689, 9105243), (24447, 5843341), (32403, 4408609), (44747, 3192441), (47067, 3035081), (57043, 2504289), (109823, 1300749), (134241, 1064147), (152021, 939687), (171129, 834763), (313229, 456063), (329469, 433583)]