147255528

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{6691}}^1$

素因数の和:6838

約数の個数: 64

約数和(自身を含む): 424005120

約数和(自身を除く): 276749592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 131, 168, 262, 393, 524, 786, 917, 1048, 1572, 1834, 2751, 3144, 3668, 5502, 6691, 7336, 11004, 13382, 20073, 22008, 26764, 40146, 46837, 53528, 80292, 93674, 140511, 160584, 187348, 281022, 374696, 562044, 876521, 1124088, 1753042, 2629563, 3506084, 5259126, 6135647, 7012168, 10518252, 12271294, 18406941, 21036504, 24542588, 36813882, 49085176, 73627764, 147255528]

約数ペア:

[(1, 147255528), (2, 73627764), (3, 49085176), (4, 36813882), (6, 24542588), (7, 21036504), (8, 18406941), (12, 12271294), (14, 10518252), (21, 7012168), (24, 6135647), (28, 5259126), (42, 3506084), (56, 2629563), (84, 1753042), (131, 1124088), (168, 876521), (262, 562044), (393, 374696), (524, 281022), (786, 187348), (917, 160584), (1048, 140511), (1572, 93674), (1834, 80292), (2751, 53528), (3144, 46837), (3668, 40146), (5502, 26764), (6691, 22008), (7336, 20073), (11004, 13382)]