142129176

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{2131}}^1$

素因数の和:2544

約数の個数: 64

約数和(自身を含む): 407297280

約数和(自身を除く): 265168104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 397, 794, 1191, 1588, 2131, 2382, 2779, 3176, 4262, 4764, 5558, 6393, 8337, 8524, 9528, 11116, 12786, 14917, 16674, 17048, 22232, 25572, 29834, 33348, 44751, 51144, 59668, 66696, 89502, 119336, 179004, 358008, 846007, 1692014, 2538021, 3384028, 5076042, 5922049, 6768056, 10152084, 11844098, 17766147, 20304168, 23688196, 35532294, 47376392, 71064588, 142129176]

約数ペア:

[(1, 142129176), (2, 71064588), (3, 47376392), (4, 35532294), (6, 23688196), (7, 20304168), (8, 17766147), (12, 11844098), (14, 10152084), (21, 6768056), (24, 5922049), (28, 5076042), (42, 3384028), (56, 2538021), (84, 1692014), (168, 846007), (397, 358008), (794, 179004), (1191, 119336), (1588, 89502), (2131, 66696), (2382, 59668), (2779, 51144), (3176, 44751), (4262, 33348), (4764, 29834), (5558, 25572), (6393, 22232), (8337, 17048), (8524, 16674), (9528, 14917), (11116, 12786)]