149967888

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{446333}}^1$

素因数の和:446351

約数の個数: 40

約数和(自身を含む): 442763328

約数和(自身を除く): 292795440

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 446333, 892666, 1338999, 1785332, 2677998, 3124331, 3570664, 5355996, 6248662, 7141328, 9372993, 10711992, 12497324, 18745986, 21423984, 24994648, 37491972, 49989296, 74983944, 149967888]

約数ペア:

[(1, 149967888), (2, 74983944), (3, 49989296), (4, 37491972), (6, 24994648), (7, 21423984), (8, 18745986), (12, 12497324), (14, 10711992), (16, 9372993), (21, 7141328), (24, 6248662), (28, 5355996), (42, 3570664), (48, 3124331), (56, 2677998), (84, 1785332), (112, 1338999), (168, 892666), (336, 446333)]