160938422

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:213

約数の個数: 64

約数和(自身を含む): 279189504

約数和(自身を除く): 118251082

約数列:

[1, 2, 17, 31, 34, 43, 53, 62, 67, 86, 106, 134, 527, 731, 901, 1054, 1139, 1333, 1462, 1643, 1802, 2077, 2278, 2279, 2666, 2881, 3286, 3551, 4154, 4558, 5762, 7102, 22661, 27931, 35309, 38743, 45322, 48977, 55862, 60367, 70618, 70649, 77486, 89311, 97954, 110081, 120734, 141298, 152693, 178622, 220162, 305386, 1201033, 1518287, 1871377, 2402066, 2595781, 3036574, 3742754, 4733483, 5191562, 9466966, 80469211, 160938422]

約数ペア:

[(1, 160938422), (2, 80469211), (17, 9466966), (31, 5191562), (34, 4733483), (43, 3742754), (53, 3036574), (62, 2595781), (67, 2402066), (86, 1871377), (106, 1518287), (134, 1201033), (527, 305386), (731, 220162), (901, 178622), (1054, 152693), (1139, 141298), (1333, 120734), (1462, 110081), (1643, 97954), (1802, 89311), (2077, 77486), (2278, 70649), (2279, 70618), (2666, 60367), (2881, 55862), (3286, 48977), (3551, 45322), (4154, 38743), (4558, 35309), (5762, 27931), (7102, 22661)]