149781514

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{491}}^1\times {\mathrm{1201}}^1$

素因数の和:1821

約数の個数: 16

約数和(自身を含む): 227091456

約数和(自身を除く): 77309942

約数列:

[1, 2, 127, 254, 491, 982, 1201, 2402, 62357, 124714, 152527, 305054, 589691, 1179382, 74890757, 149781514]

約数ペア:

[(1, 149781514), (2, 74890757), (127, 1179382), (254, 589691), (491, 305054), (982, 152527), (1201, 124714), (2402, 62357)]