149776954

素因数分解:

$2^1\times {\mathrm{337}}^1\times {\mathrm{359}}^1\times {\mathrm{619}}^1$

素因数の和:1317

約数の個数: 16

約数和(自身を含む): 226324800

約数和(自身を除く): 76547846

約数列:

[1, 2, 337, 359, 619, 674, 718, 1238, 120983, 208603, 222221, 241966, 417206, 444442, 74888477, 149776954]

約数ペア:

[(1, 149776954), (2, 74888477), (337, 444442), (359, 417206), (619, 241966), (674, 222221), (718, 208603), (1238, 120983)]