149744154

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3565337}}^1$

素因数の和:3565349

約数の個数: 16

約数和(自身を含む): 342272448

約数和(自身を除く): 192528294

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3565337, 7130674, 10696011, 21392022, 24957359, 49914718, 74872077, 149744154]

約数ペア:

[(1, 149744154), (2, 74872077), (3, 49914718), (6, 24957359), (7, 21392022), (14, 10696011), (21, 7130674), (42, 3565337)]