149002016

素因数分解:

$2^5\times {\mathrm{61}}^1\times {\mathrm{76333}}^1$

素因数の和:76404

約数の個数: 24

約数和(自身を含む): 298160604

約数和(自身を除く): 149158588

約数列:

[1, 2, 4, 8, 16, 32, 61, 122, 244, 488, 976, 1952, 76333, 152666, 305332, 610664, 1221328, 2442656, 4656313, 9312626, 18625252, 37250504, 74501008, 149002016]

約数ペア:

[(1, 149002016), (2, 74501008), (4, 37250504), (8, 18625252), (16, 9312626), (32, 4656313), (61, 2442656), (122, 1221328), (244, 610664), (488, 305332), (976, 152666), (1952, 76333)]