163025646

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{19121}}^1$

素因数の和:19169

約数の個数: 48

約数和(自身を含む): 392383440

約数和(自身を除く): 229357794

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 49, 58, 87, 98, 147, 174, 203, 294, 406, 609, 1218, 1421, 2842, 4263, 8526, 19121, 38242, 57363, 114726, 133847, 267694, 401541, 554509, 803082, 936929, 1109018, 1663527, 1873858, 2810787, 3327054, 3881563, 5621574, 7763126, 11644689, 23289378, 27170941, 54341882, 81512823, 163025646]

約数ペア:

[(1, 163025646), (2, 81512823), (3, 54341882), (6, 27170941), (7, 23289378), (14, 11644689), (21, 7763126), (29, 5621574), (42, 3881563), (49, 3327054), (58, 2810787), (87, 1873858), (98, 1663527), (147, 1109018), (174, 936929), (203, 803082), (294, 554509), (406, 401541), (609, 267694), (1218, 133847), (1421, 114726), (2842, 57363), (4263, 38242), (8526, 19121)]