153399288

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{6569}}^1$

素因数の和:6724

約数の個数: 64

約数和(自身を含む): 441504000

約数和(自身を除く): 288104712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 139, 168, 278, 417, 556, 834, 973, 1112, 1668, 1946, 2919, 3336, 3892, 5838, 6569, 7784, 11676, 13138, 19707, 23352, 26276, 39414, 45983, 52552, 78828, 91966, 137949, 157656, 183932, 275898, 367864, 551796, 913091, 1103592, 1826182, 2739273, 3652364, 5478546, 6391637, 7304728, 10957092, 12783274, 19174911, 21914184, 25566548, 38349822, 51133096, 76699644, 153399288]

約数ペア:

[(1, 153399288), (2, 76699644), (3, 51133096), (4, 38349822), (6, 25566548), (7, 21914184), (8, 19174911), (12, 12783274), (14, 10957092), (21, 7304728), (24, 6391637), (28, 5478546), (42, 3652364), (56, 2739273), (84, 1826182), (139, 1103592), (168, 913091), (278, 551796), (417, 367864), (556, 275898), (834, 183932), (973, 157656), (1112, 137949), (1668, 91966), (1946, 78828), (2919, 52552), (3336, 45983), (3892, 39414), (5838, 26276), (6569, 23352), (7784, 19707), (11676, 13138)]