152213488

素因数分解:

$2^4\times 7^1\times {\mathrm{227}}^1\times {\mathrm{5987}}^1$

素因数の和:6229

約数の個数: 40

約数和(自身を含む): 338585472

約数和(自身を除く): 186371984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 227, 454, 908, 1589, 1816, 3178, 3632, 5987, 6356, 11974, 12712, 23948, 25424, 41909, 47896, 83818, 95792, 167636, 335272, 670544, 1359049, 2718098, 5436196, 9513343, 10872392, 19026686, 21744784, 38053372, 76106744, 152213488]

約数ペア:

[(1, 152213488), (2, 76106744), (4, 38053372), (7, 21744784), (8, 19026686), (14, 10872392), (16, 9513343), (28, 5436196), (56, 2718098), (112, 1359049), (227, 670544), (454, 335272), (908, 167636), (1589, 95792), (1816, 83818), (3178, 47896), (3632, 41909), (5987, 25424), (6356, 23948), (11974, 12712)]