165745038

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{379}}^1\times {\mathrm{3169}}^1$

素因数の和:3576

約数の個数: 32

約数和(自身を含む): 346924800

約数和(自身を除く): 181179762

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 379, 758, 1137, 2274, 3169, 6338, 8717, 9507, 17434, 19014, 26151, 52302, 72887, 145774, 218661, 437322, 1201051, 2402102, 3603153, 7206306, 27624173, 55248346, 82872519, 165745038]

約数ペア:

[(1, 165745038), (2, 82872519), (3, 55248346), (6, 27624173), (23, 7206306), (46, 3603153), (69, 2402102), (138, 1201051), (379, 437322), (758, 218661), (1137, 145774), (2274, 72887), (3169, 52302), (6338, 26151), (8717, 19014), (9507, 17434)]