152953864

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{797}}^1$

素因数の和:982

約数の個数: 64

約数和(自身を含む): 344736000

約数和(自身を除く): 191782136

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 149, 161, 184, 298, 322, 596, 644, 797, 1043, 1192, 1288, 1594, 2086, 3188, 3427, 4172, 5579, 6376, 6854, 8344, 11158, 13708, 18331, 22316, 23989, 27416, 36662, 44632, 47978, 73324, 95956, 118753, 128317, 146648, 191912, 237506, 256634, 475012, 513268, 831271, 950024, 1026536, 1662542, 2731319, 3325084, 5462638, 6650168, 10925276, 19119233, 21850552, 38238466, 76476932, 152953864]

約数ペア:

[(1, 152953864), (2, 76476932), (4, 38238466), (7, 21850552), (8, 19119233), (14, 10925276), (23, 6650168), (28, 5462638), (46, 3325084), (56, 2731319), (92, 1662542), (149, 1026536), (161, 950024), (184, 831271), (298, 513268), (322, 475012), (596, 256634), (644, 237506), (797, 191912), (1043, 146648), (1192, 128317), (1288, 118753), (1594, 95956), (2086, 73324), (3188, 47978), (3427, 44632), (4172, 36662), (5579, 27416), (6376, 23989), (6854, 22316), (8344, 18331), (11158, 13708)]