161498358

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{233}}^1\times {\mathrm{5501}}^1$

素因数の和:5749

約数の個数: 48

約数和(自身を含む): 401690016

約数和(自身を除く): 240191658

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 233, 466, 699, 1398, 1631, 2097, 3262, 4194, 4893, 5501, 9786, 11002, 14679, 16503, 29358, 33006, 38507, 49509, 77014, 99018, 115521, 231042, 346563, 693126, 1281733, 2563466, 3845199, 7690398, 8972131, 11535597, 17944262, 23071194, 26916393, 53832786, 80749179, 161498358]

約数ペア:

[(1, 161498358), (2, 80749179), (3, 53832786), (6, 26916393), (7, 23071194), (9, 17944262), (14, 11535597), (18, 8972131), (21, 7690398), (42, 3845199), (63, 2563466), (126, 1281733), (233, 693126), (466, 346563), (699, 231042), (1398, 115521), (1631, 99018), (2097, 77014), (3262, 49509), (4194, 38507), (4893, 33006), (5501, 29358), (9786, 16503), (11002, 14679)]