149403032

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{12119}}^1$

素因数の和:12215

約数の個数: 32

約数和(自身を含む): 296697600

約数和(自身を除く): 147294568

約数列:

[1, 2, 4, 8, 23, 46, 67, 92, 134, 184, 268, 536, 1541, 3082, 6164, 12119, 12328, 24238, 48476, 96952, 278737, 557474, 811973, 1114948, 1623946, 2229896, 3247892, 6495784, 18675379, 37350758, 74701516, 149403032]

約数ペア:

[(1, 149403032), (2, 74701516), (4, 37350758), (8, 18675379), (23, 6495784), (46, 3247892), (67, 2229896), (92, 1623946), (134, 1114948), (184, 811973), (268, 557474), (536, 278737), (1541, 96952), (3082, 48476), (6164, 24238), (12119, 12328)]