137532010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{178613}}^1$

素因数の和:178638

約数の個数: 32

約数和(自身を含む): 308644992

約数和(自身を除く): 171112982

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 178613, 357226, 893065, 1250291, 1786130, 1964743, 2500582, 3929486, 6251455, 9823715, 12502910, 13753201, 19647430, 27506402, 68766005, 137532010]

約数ペア:

[(1, 137532010), (2, 68766005), (5, 27506402), (7, 19647430), (10, 13753201), (11, 12502910), (14, 9823715), (22, 6251455), (35, 3929486), (55, 2500582), (70, 1964743), (77, 1786130), (110, 1250291), (154, 893065), (385, 357226), (770, 178613)]