166544789084

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{557}}^1\times {\mathrm{9649}}^1$

素因数の和:10398

約数の個数: 48

約数和(自身を含む): 299130854400

約数和(自身を除く): 132586065316

約数列:

[1, 2, 4, 61, 122, 127, 244, 254, 508, 557, 1114, 2228, 7747, 9649, 15494, 19298, 30988, 33977, 38596, 67954, 70739, 135908, 141478, 282956, 588589, 1177178, 1225423, 2354356, 2450846, 4315079, 4901692, 5374493, 8630158, 10748986, 17260316, 21497972, 74750803, 149501606, 299003212, 327844073, 655688146, 682560611, 1311376292, 1365121222, 2730242444, 41636197271, 83272394542, 166544789084]

約数ペア:

[(1, 166544789084), (2, 83272394542), (4, 41636197271), (61, 2730242444), (122, 1365121222), (127, 1311376292), (244, 682560611), (254, 655688146), (508, 327844073), (557, 299003212), (1114, 149501606), (2228, 74750803), (7747, 21497972), (9649, 17260316), (15494, 10748986), (19298, 8630158), (30988, 5374493), (33977, 4901692), (38596, 4315079), (67954, 2450846), (70739, 2354356), (135908, 1225423), (141478, 1177178), (282956, 588589)]