146453370

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{697397}}^1$

素因数の和:697414

約数の個数: 32

約数和(自身を含む): 401701248

約数和(自身を除く): 255247878

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 697397, 1394794, 2092191, 3486985, 4184382, 4881779, 6973970, 9763558, 10460955, 14645337, 20921910, 24408895, 29290674, 48817790, 73226685, 146453370]

約数ペア:

[(1, 146453370), (2, 73226685), (3, 48817790), (5, 29290674), (6, 24408895), (7, 20921910), (10, 14645337), (14, 10460955), (15, 9763558), (21, 6973970), (30, 4881779), (35, 4184382), (42, 3486985), (70, 2092191), (105, 1394794), (210, 697397)]