151125576

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{643}}^1\times {\mathrm{1399}}^1$

素因数の和:2058

約数の個数: 64

約数和(自身を含む): 432768000

約数和(自身を除く): 281642424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 643, 1286, 1399, 1929, 2572, 2798, 3858, 4197, 4501, 5144, 5596, 7716, 8394, 9002, 9793, 11192, 13503, 15432, 16788, 18004, 19586, 27006, 29379, 33576, 36008, 39172, 54012, 58758, 78344, 108024, 117516, 235032, 899557, 1799114, 2698671, 3598228, 5397342, 6296899, 7196456, 10794684, 12593798, 18890697, 21589368, 25187596, 37781394, 50375192, 75562788, 151125576]

約数ペア:

[(1, 151125576), (2, 75562788), (3, 50375192), (4, 37781394), (6, 25187596), (7, 21589368), (8, 18890697), (12, 12593798), (14, 10794684), (21, 7196456), (24, 6296899), (28, 5397342), (42, 3598228), (56, 2698671), (84, 1799114), (168, 899557), (643, 235032), (1286, 117516), (1399, 108024), (1929, 78344), (2572, 58758), (2798, 54012), (3858, 39172), (4197, 36008), (4501, 33576), (5144, 29379), (5596, 27006), (7716, 19586), (8394, 18004), (9002, 16788), (9793, 15432), (11192, 13503)]