152138896

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{104491}}^1$

素因数の和:104519

約数の個数: 40

約数和(自身を含む): 362796224

約数和(自身を除く): 210657328

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 104491, 208982, 417964, 731437, 835928, 1358383, 1462874, 1671856, 2716766, 2925748, 5433532, 5851496, 9508681, 10867064, 11702992, 19017362, 21734128, 38034724, 76069448, 152138896]

約数ペア:

[(1, 152138896), (2, 76069448), (4, 38034724), (7, 21734128), (8, 19017362), (13, 11702992), (14, 10867064), (16, 9508681), (26, 5851496), (28, 5433532), (52, 2925748), (56, 2716766), (91, 1671856), (104, 1462874), (112, 1358383), (182, 835928), (208, 731437), (364, 417964), (728, 208982), (1456, 104491)]