157091520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{163637}}^1$

素因数の和:163657

約数の個数: 56

約数和(自身を含む): 498768624

約数和(自身を除く): 341677104

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 163637, 327274, 490911, 654548, 818185, 981822, 1309096, 1636370, 1963644, 2454555, 2618192, 3272740, 3927288, 4909110, 5236384, 6545480, 7854576, 9818220, 10472768, 13090960, 15709152, 19636440, 26181920, 31418304, 39272880, 52363840, 78545760, 157091520]

約数ペア:

[(1, 157091520), (2, 78545760), (3, 52363840), (4, 39272880), (5, 31418304), (6, 26181920), (8, 19636440), (10, 15709152), (12, 13090960), (15, 10472768), (16, 9818220), (20, 7854576), (24, 6545480), (30, 5236384), (32, 4909110), (40, 3927288), (48, 3272740), (60, 2618192), (64, 2454555), (80, 1963644), (96, 1636370), (120, 1309096), (160, 981822), (192, 818185), (240, 654548), (320, 490911), (480, 327274), (960, 163637)]