155265792

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{18379}}^1$

素因数の和:18409

約数の個数: 72

約数和(自身を含む): 450824640

約数和(自身を除く): 295558848

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 256, 264, 352, 384, 528, 704, 768, 1056, 1408, 2112, 2816, 4224, 8448, 18379, 36758, 55137, 73516, 110274, 147032, 202169, 220548, 294064, 404338, 441096, 588128, 606507, 808676, 882192, 1176256, 1213014, 1617352, 1764384, 2352512, 2426028, 3234704, 3528768, 4705024, 4852056, 6469408, 7057536, 9704112, 12938816, 14115072, 19408224, 25877632, 38816448, 51755264, 77632896, 155265792]

約数ペア:

[(1, 155265792), (2, 77632896), (3, 51755264), (4, 38816448), (6, 25877632), (8, 19408224), (11, 14115072), (12, 12938816), (16, 9704112), (22, 7057536), (24, 6469408), (32, 4852056), (33, 4705024), (44, 3528768), (48, 3234704), (64, 2426028), (66, 2352512), (88, 1764384), (96, 1617352), (128, 1213014), (132, 1176256), (176, 882192), (192, 808676), (256, 606507), (264, 588128), (352, 441096), (384, 404338), (528, 294064), (704, 220548), (768, 202169), (1056, 147032), (1408, 110274), (2112, 73516), (2816, 55137), (4224, 36758), (8448, 18379)]