158813676

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{210071}}^1$

素因数の和:210091

約数の個数: 48

約数和(自身を含む): 470561280

約数和(自身を除く): 311747604

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 210071, 420142, 630213, 840284, 1260426, 1470497, 1890639, 2520852, 2940994, 3781278, 4411491, 5671917, 5881988, 7562556, 8822982, 11343834, 13234473, 17645964, 22687668, 26468946, 39703419, 52937892, 79406838, 158813676]

約数ペア:

[(1, 158813676), (2, 79406838), (3, 52937892), (4, 39703419), (6, 26468946), (7, 22687668), (9, 17645964), (12, 13234473), (14, 11343834), (18, 8822982), (21, 7562556), (27, 5881988), (28, 5671917), (36, 4411491), (42, 3781278), (54, 2940994), (63, 2520852), (84, 1890639), (108, 1470497), (126, 1260426), (189, 840284), (252, 630213), (378, 420142), (756, 210071)]