147371772

素因数分解:

$2^2\times 3^1\times {\mathrm{151}}^1\times {\mathrm{81331}}^1$

素因数の和:81489

約数の個数: 24

約数和(自身を含む): 346148992

約数和(自身を除く): 198777220

約数列:

[1, 2, 3, 4, 6, 12, 151, 302, 453, 604, 906, 1812, 81331, 162662, 243993, 325324, 487986, 975972, 12280981, 24561962, 36842943, 49123924, 73685886, 147371772]

約数ペア:

[(1, 147371772), (2, 73685886), (3, 49123924), (4, 36842943), (6, 24561962), (12, 12280981), (151, 975972), (302, 487986), (453, 325324), (604, 243993), (906, 162662), (1812, 81331)]