149900928

素因数分解:

$2^7\times 3^1\times {\mathrm{390367}}^1$

素因数の和:390384

約数の個数: 32

約数和(自身を含む): 398175360

約数和(自身を除く): 248274432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 390367, 780734, 1171101, 1561468, 2342202, 3122936, 4684404, 6245872, 9368808, 12491744, 18737616, 24983488, 37475232, 49966976, 74950464, 149900928]

約数ペア:

[(1, 149900928), (2, 74950464), (3, 49966976), (4, 37475232), (6, 24983488), (8, 18737616), (12, 12491744), (16, 9368808), (24, 6245872), (32, 4684404), (48, 3122936), (64, 2342202), (96, 1561468), (128, 1171101), (192, 780734), (384, 390367)]