148972808

素因数分解:

$2^3\times {\mathrm{653}}^1\times {\mathrm{28517}}^1$

素因数の和:29176

約数の個数: 16

約数和(自身を含む): 279761580

約数和(自身を除く): 130788772

約数列:

[1, 2, 4, 8, 653, 1306, 2612, 5224, 28517, 57034, 114068, 228136, 18621601, 37243202, 74486404, 148972808]

約数ペア:

[(1, 148972808), (2, 74486404), (4, 37243202), (8, 18621601), (653, 228136), (1306, 114068), (2612, 57034), (5224, 28517)]