149384832

素因数分解:

$2^7\times 3^1\times {\mathrm{389023}}^1$

素因数の和:389040

約数の個数: 32

約数和(自身を含む): 396804480

約数和(自身を除く): 247419648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 389023, 778046, 1167069, 1556092, 2334138, 3112184, 4668276, 6224368, 9336552, 12448736, 18673104, 24897472, 37346208, 49794944, 74692416, 149384832]

約数ペア:

[(1, 149384832), (2, 74692416), (3, 49794944), (4, 37346208), (6, 24897472), (8, 18673104), (12, 12448736), (16, 9336552), (24, 6224368), (32, 4668276), (48, 3112184), (64, 2334138), (96, 1556092), (128, 1167069), (192, 778046), (384, 389023)]