155432832

素因数分解:

$2^7\times 3^1\times {\mathrm{404773}}^1$

素因数の和:404790

約数の個数: 32

約数和(自身を含む): 412869480

約数和(自身を除く): 257436648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 404773, 809546, 1214319, 1619092, 2428638, 3238184, 4857276, 6476368, 9714552, 12952736, 19429104, 25905472, 38858208, 51810944, 77716416, 155432832]

約数ペア:

[(1, 155432832), (2, 77716416), (3, 51810944), (4, 38858208), (6, 25905472), (8, 19429104), (12, 12952736), (16, 9714552), (24, 6476368), (32, 4857276), (48, 3238184), (64, 2428638), (96, 1619092), (128, 1214319), (192, 809546), (384, 404773)]