153233486

素因数分解:

$2^1\times 7^2\times {\mathrm{409}}^1\times {\mathrm{3823}}^1$

素因数の和:4248

約数の個数: 24

約数和(自身を含む): 268100640

約数和(自身を除く): 114867154

約数列:

[1, 2, 7, 14, 49, 98, 409, 818, 2863, 3823, 5726, 7646, 20041, 26761, 40082, 53522, 187327, 374654, 1563607, 3127214, 10945249, 21890498, 76616743, 153233486]

約数ペア:

[(1, 153233486), (2, 76616743), (7, 21890498), (14, 10945249), (49, 3127214), (98, 1563607), (409, 374654), (818, 187327), (2863, 53522), (3823, 40082), (5726, 26761), (7646, 20041)]