154396452

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{2707}}^1$

素因数の和:2825

約数の個数: 72

約数和(自身を含む): 423552864

約数和(自身を除く): 269156412

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 97, 98, 147, 194, 196, 291, 294, 388, 582, 588, 679, 1164, 1358, 2037, 2707, 2716, 4074, 4753, 5414, 8121, 8148, 9506, 10828, 14259, 16242, 18949, 19012, 28518, 32484, 37898, 56847, 57036, 75796, 113694, 132643, 227388, 262579, 265286, 397929, 525158, 530572, 787737, 795858, 1050316, 1575474, 1591716, 1838053, 3150948, 3676106, 5514159, 7352212, 11028318, 12866371, 22056636, 25732742, 38599113, 51465484, 77198226, 154396452]

約数ペア:

[(1, 154396452), (2, 77198226), (3, 51465484), (4, 38599113), (6, 25732742), (7, 22056636), (12, 12866371), (14, 11028318), (21, 7352212), (28, 5514159), (42, 3676106), (49, 3150948), (84, 1838053), (97, 1591716), (98, 1575474), (147, 1050316), (194, 795858), (196, 787737), (291, 530572), (294, 525158), (388, 397929), (582, 265286), (588, 262579), (679, 227388), (1164, 132643), (1358, 113694), (2037, 75796), (2707, 57036), (2716, 56847), (4074, 37898), (4753, 32484), (5414, 28518), (8121, 19012), (8148, 18949), (9506, 16242), (10828, 14259)]