155156601344

素因数分解:

$2^9\times {\mathrm{2579}}^1\times {\mathrm{117503}}^1$

素因数の和:120100

約数の個数: 40

約数和(自身を含む): 310133007360

約数和(自身を除く): 154976406016

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 2579, 5158, 10316, 20632, 41264, 82528, 117503, 165056, 235006, 330112, 470012, 660224, 940024, 1320448, 1880048, 3760096, 7520192, 15040384, 30080768, 60161536, 303040237, 606080474, 1212160948, 2424321896, 4848643792, 9697287584, 19394575168, 38789150336, 77578300672, 155156601344]

約数ペア:

[(1, 155156601344), (2, 77578300672), (4, 38789150336), (8, 19394575168), (16, 9697287584), (32, 4848643792), (64, 2424321896), (128, 1212160948), (256, 606080474), (512, 303040237), (2579, 60161536), (5158, 30080768), (10316, 15040384), (20632, 7520192), (41264, 3760096), (82528, 1880048), (117503, 1320448), (165056, 940024), (235006, 660224), (330112, 470012)]