154710070

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{3533}}^1$

素因数の和:3720

約数の個数: 32

約数和(自身を含む): 290070720

約数和(自身を除く): 135360650

約数列:

[1, 2, 5, 10, 29, 58, 145, 151, 290, 302, 755, 1510, 3533, 4379, 7066, 8758, 17665, 21895, 35330, 43790, 102457, 204914, 512285, 533483, 1024570, 1066966, 2667415, 5334830, 15471007, 30942014, 77355035, 154710070]

約数ペア:

[(1, 154710070), (2, 77355035), (5, 30942014), (10, 15471007), (29, 5334830), (58, 2667415), (145, 1066966), (151, 1024570), (290, 533483), (302, 512285), (755, 204914), (1510, 102457), (3533, 43790), (4379, 35330), (7066, 21895), (8758, 17665)]