161937804978

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{17321}}^1\times {\mathrm{30553}}^1$

素因数の和:47899

約数の個数: 48

約数和(自身を含む): 371537984376

約数和(自身を除く): 209600179398

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 17321, 30553, 34642, 51963, 61106, 91659, 103926, 155889, 183318, 274977, 294457, 311778, 519401, 549954, 588914, 883371, 1038802, 1558203, 1766742, 2650113, 3116406, 4674609, 5300226, 9349218, 529208513, 1058417026, 1587625539, 3175251078, 4762876617, 8996544721, 9525753234, 17993089442, 26989634163, 53979268326, 80968902489, 161937804978]

約数ペア:

[(1, 161937804978), (2, 80968902489), (3, 53979268326), (6, 26989634163), (9, 17993089442), (17, 9525753234), (18, 8996544721), (34, 4762876617), (51, 3175251078), (102, 1587625539), (153, 1058417026), (306, 529208513), (17321, 9349218), (30553, 5300226), (34642, 4674609), (51963, 3116406), (61106, 2650113), (91659, 1766742), (103926, 1558203), (155889, 1038802), (183318, 883371), (274977, 588914), (294457, 549954), (311778, 519401)]