157119552

素因数分解:

$2^6\times 3^2\times {\mathrm{272777}}^1$

素因数の和:272795

約数の個数: 42

約数和(自身を含む): 450356478

約数和(自身を除く): 293236926

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 272777, 545554, 818331, 1091108, 1636662, 2182216, 2454993, 3273324, 4364432, 4909986, 6546648, 8728864, 9819972, 13093296, 17457728, 19639944, 26186592, 39279888, 52373184, 78559776, 157119552]

約数ペア:

[(1, 157119552), (2, 78559776), (3, 52373184), (4, 39279888), (6, 26186592), (8, 19639944), (9, 17457728), (12, 13093296), (16, 9819972), (18, 8728864), (24, 6546648), (32, 4909986), (36, 4364432), (48, 3273324), (64, 2454993), (72, 2182216), (96, 1636662), (144, 1091108), (192, 818331), (288, 545554), (576, 272777)]