147320292

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{823}}^1\times {\mathrm{2131}}^1$

素因数の和:2968

約数の個数: 48

約数和(自身を含む): 393516032

約数和(自身を除く): 246195740

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 823, 1646, 2131, 2469, 3292, 4262, 4938, 5761, 6393, 8524, 9876, 11522, 12786, 14917, 17283, 23044, 25572, 29834, 34566, 44751, 59668, 69132, 89502, 179004, 1753813, 3507626, 5261439, 7015252, 10522878, 12276691, 21045756, 24553382, 36830073, 49106764, 73660146, 147320292]

約数ペア:

[(1, 147320292), (2, 73660146), (3, 49106764), (4, 36830073), (6, 24553382), (7, 21045756), (12, 12276691), (14, 10522878), (21, 7015252), (28, 5261439), (42, 3507626), (84, 1753813), (823, 179004), (1646, 89502), (2131, 69132), (2469, 59668), (3292, 44751), (4262, 34566), (4938, 29834), (5761, 25572), (6393, 23044), (8524, 17283), (9876, 14917), (11522, 12786)]