159144612

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{6661}}^1$

素因数の和:6860

約数の個数: 48

約数和(自身を含む): 407394624

約数和(自身を除く): 248250012

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 181, 362, 543, 724, 1086, 1991, 2172, 3982, 5973, 6661, 7964, 11946, 13322, 19983, 23892, 26644, 39966, 73271, 79932, 146542, 219813, 293084, 439626, 879252, 1205641, 2411282, 3616923, 4822564, 7233846, 13262051, 14467692, 26524102, 39786153, 53048204, 79572306, 159144612]

約数ペア:

[(1, 159144612), (2, 79572306), (3, 53048204), (4, 39786153), (6, 26524102), (11, 14467692), (12, 13262051), (22, 7233846), (33, 4822564), (44, 3616923), (66, 2411282), (132, 1205641), (181, 879252), (362, 439626), (543, 293084), (724, 219813), (1086, 146542), (1991, 79932), (2172, 73271), (3982, 39966), (5973, 26644), (6661, 23892), (7964, 19983), (11946, 13322)]