155111432

素因数分解:

$2^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{41341}}^1$

素因数の和:41421

約数の個数: 32

約数和(自身を含む): 337350720

約数和(自身を除く): 182239288

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 67, 134, 268, 469, 536, 938, 1876, 3752, 41341, 82682, 165364, 289387, 330728, 578774, 1157548, 2315096, 2769847, 5539694, 11079388, 19388929, 22158776, 38777858, 77555716, 155111432]

約数ペア:

[(1, 155111432), (2, 77555716), (4, 38777858), (7, 22158776), (8, 19388929), (14, 11079388), (28, 5539694), (56, 2769847), (67, 2315096), (134, 1157548), (268, 578774), (469, 330728), (536, 289387), (938, 165364), (1876, 82682), (3752, 41341)]